Phosphorus and Template talk:Infobox weapon: Difference between pages

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'''Phosphorus''', ({{IPAEng|ˈfɒsfərəs}}), is the [[chemical element]] that has the symbol '''P''' and [[atomic number]] 15. The name comes from the {{lang-el|''φώς''}} (meaning "light") and ''φόρος'' (meaning "bearer"). A [[Valency (chemistry)|multivalent]] [[nonmetal]] of the [[nitrogen group]], phosphorus is commonly found in inorganic [[phosphate minerals|phosphate rocks]].
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{{WPMILHIST Navigation}}


== Artillery ==
Due to its high reactivity, phosphorus is gay haha fuck it never found as a free element in nature on Earth. One form of phosphorus (white phosphorus) emits a faint glow upon exposure to [[oxygen]] — hence its Greek derivation, Φωσφόρος meaning "light-bearer" (Latin ''[[Lucifer]]''), the planet [[Venus]] as "[[Hesperus|Morning Star]]".


how does it work with an artillery piece such as the [[QF 25 pounder]]?[[User:GraemeLeggett|GraemeLeggett]] 08:29, 15 June 2006 (UTC)
Phosphorus is a component of [[DNA]] and [[RNA]], as well as [[Adenosine triphosphate|ATP]], and is an essential element for all [[living cell]]s. The most important commercial use of phosphorus-based chemicals is the production of [[fertilizer]]s.


:You'd need to set <code>is_artillery=yes</code>; there's a full field correspondence table listed [[Wikipedia talk:WikiProject Military history/Weaponry task force#Consolidated firearm infobox|here]] that gives the exact conversion to use after that. [[User:Kirill Lokshin|Kirill Lokshin]] 12:20, 15 June 2006 (UTC)
Phosphorus compounds are also widely used in [[explosive material|explosives]], [[nerve agents]], friction [[match]]es, [[firework]]s, [[pesticide]]s, [[toothpaste]] and [[detergent]]s.


::Looks like it'll handle most things. [[User:GraemeLeggett|GraemeLeggett]] 12:37, 15 June 2006 (UTC)
== Characteristics==
===Allotropes===
{{main|Allotropes of phosphorus}}
Phosphorus is an excellent example of an element that exhibits [[allotropy]], as its various allotropes have strikingly different properties.


:::From a test, it also appears that weapons such as [[PIAT]] should use artillery rather than ranged weapon. Something to add to the notes perhaps.[[User:GraemeLeggett|GraemeLeggett]] 12:51, 15 June 2006 (UTC)
The two most common allotropes are white phosphorus and red phosphorus. A third form, scarlet phosphorus, is obtained by allowing a solution of white phosphorus in carbon disulfide to evaporate in sunlight. A fourth allotrope, black phosphorus, is obtained by heating white phosphorus under very high pressures (12,000 atmospheres). In appearance, properties and structure it is very like graphite, being black and flaky, a conductor of electricity and has puckered sheets of linked atoms. Another allotrope is [[diphosphorus]] - which is highly reactive.
::::Actually, it might be necessary to have both <tt>is_ranged</tt> and <tt>is_artillery</tt> set for the more unusual variations on that, depending on which fields we want them to have. [[User:Kirill Lokshin|Kirill Lokshin]] 14:49, 15 June 2006 (UTC)


A minor issue. When <tt>is_ranged</tt> is set, <tt>part_length</tt> parameter displays as ''Barrel length''; <tt>is_artillery</tt> however does not have the same effect, <tt>part_length</tt> displays simply as ''length'' (e.g. see the aforementioned [[QF 25 pounder]]). Is it a bug or should both parameters be set for artillery ? [[User:Bukvoed|Bukvoed]] 16:03, 13 September 2006 (UTC)
[[Image:White phosphrous molecule.jpg|left|175px]]
[[White phosphorus]] ({{chem|P|4}}) exists as individual molecules made up of four atoms in a [[tetrahedral]] arrangement, resulting in very high [[ring strain]] and instability. It contains 6 single bonds.


:That's definitely a bug; I'll fix this shortly. [[User:Kirill Lokshin|Kirill Lokshin]] 19:42, 13 September 2006 (UTC)
White phosphorus is a white, waxy transparent solid. This allotrope is thermodynamically unstable at normal condition and will gradually change to red phosphorus. This transformation, which is accelerated by light and heat, makes white phosphorus almost always contain some red phosphorus and therefore appear yellow. For this reason, it is also called yellow phosphorus. It glows greenish in the dark (when exposed to oxygen), is highly [[flammable]] and [[pyrophoricity|pyrophoric]] (self-igniting) upon contact with air as well as [[toxicity|toxic]] (causing severe liver damage on ingestion). The incendiary bomb [[Napalm]] relies, among others, on this principle to spontaneously ignite. The odour of combustion of this form has a characteristic garlic smell, and samples are commonly coated with white "(di)[[phosphorus pentoxide]]", which consists of P<sub>4</sub>O<sub>10</sub> tetrahedra with oxygen inserted between the phosphorus atoms and at their vertices. White phosphorus is insoluble in water but soluble in carbon disulfide.
The white allotrope can be produced using several different methods. In one process, [[calcium]] phosphate, which is derived from phosphate rock, is heated in an electric or fuel-fired furnace in the presence of [[carbon]] and [[silica]]<ref name="threlfall"/>. Elemental phosphorus is then liberated as a vapour and can be collected under [[phosphoric acid]]. This process is similar to the first synthesis of phosphorus from calcium phosphate in urine.


::Should be fixed now. [[User:Kirill Lokshin|Kirill Lokshin]] 19:48, 13 September 2006 (UTC)
Red phosphorus may be formed by heating white phosphorus to 250°C (482°F) or by exposing white phosphorus to sunlight. Phosphorus after this treatment exists as an [[amorphous]] network of atoms which reduces strain and gives greater stability; further heating results in the red phosphorus becoming crystalline. Red phosphorus does not catch fire in air at temperatures below 240°C, whereas white phosphorus ignites at about 30°C.


:::Yes, it's fixed, thanks. [[User:Bukvoed|Bukvoed]] 20:10, 13 September 2006 (UTC)
In 1865 [[Hittorf]] discovered that when phosphorus was recrystallized from molten [[lead]], a red/purple form is obtained. This purple form is sometimes known as "Hittorf's phosphorus." In addition, a fibrous form exists with similar phosphorus cages. Below is shown a chain of phosphorus atoms which exhibits both the purple and fibrous forms.


I'm adding the box to some naval guns (artillery) and found many of them specified a traverse and elevation speed. It seems like a sensible measure, could we add this to the artillery section? Oh yes and a projectile weight? --[[User:Deon Steyn|Deon Steyn]] 08:00, 26 September 2007 (UTC)
[[Image:Hittoff phosphorus chain.jpg|400px]]


I did this with the [[Fajr-3]] and [[Fajr-5]] MLRS as an example when I set the is_artillery code to yes as well. [[User:Ominae|Ominae]] ([[User talk:Ominae|talk]]) 08:51, 13 May 2008 (UTC)
One of the forms of red/black phosphorus is a [[cubic]] solid.<ref>{{cite journal
| author = Ahuja, R.
| year = 2003
| title = Calculated high pressure crystal structure transformations for phosphorus
| journal = [[Physica Status Solidi]] Section B
| volume = 235
| issue = 2
| pages = 282–287
| doi = 10.1002/pssb.200301569
}}</ref>


==Service duration==
Black phosphorus has an [[Orthorhombic crystal system|orthorhombic]] structure (C<sub>mca</sub>) and is the least reactive allotrope. It consists of many six-membered rings which are interlinked. Each atom is bonded to three other atoms.<ref name="Brown">{{cite journal | author = A. Brown, S. Runquist | journal = [[Acta Crystallogr.]] | volume = 19 | year = 1965 | pages = 684 | doi = 10.1107/S0365110X65004140 | title = Refinement of the crystal structure of black phosphorus}}</ref><ref>{{cite journal | author = Cartz, L.;Srinivasa, S.R.;Riedner, R.J.;Jorgensen, J.D.;Worlton, T.G. | journal = [[Journal of Chemical Physics]] | year = 1979 | volume = 71 | pages = 1718–1721 | doi = 10.1063/1.438523 | title = Effect of pressure on bonding in black phosphorus}}</ref> A recent synthesis of black phosphorus using metal salts as catalysts has been reported.<ref>{{cite journal | author = Stefan Lange, Peer Schmidt, and Tom Nilges | journal = [[Inorg. Chem.]] | year = 2007 | volume = 46 | pages = 4028 | doi = 10.1021/ic062192q | title = Au3SnP7@Black Phosphorus: An Easy Access to Black Phosphorus}}</ref>
How do we determine service duration? There are numerous examples of military equipment being used by wealthy powerful nations first, and then passed on to smaller ones after the nation which developed them has replaced them (the [[AK-47]] is probably the best example). Can we have multiple service durations or perhaps a 'foreign use' line added?


This might also be useful for equipment like the [[M22 Locust]] which was never actually used by the nation which designed and produced it. [[User:Oberiko|Oberiko]] 18:42, 15 June 2006 (UTC)
The diphosphorus allotrope (P<sub>2</sub>) can be obtained normally only under extreme conditions (for example, from P<sub>4</sub> at 1100 kelvin). Nevertheless, some advancements were obtained in generating the diatomic molecule in homogeneous solution, under normal conditions with the use by some transitional metal complexes (based on, for example, [[tungsten]] and [[niobium]]).<ref>{{cite journal | journal = [[Science (journal)|Science]] | volume = 313 | issue = 5791 | pages = 1276 | doi = 10.1126/science.1129630 | title = Triple-Bond Reactivity of Diphosphorus Molecules | year = 2006 | author = Piro, N. A. | pmid = 16946068}}</ref>
[[Image:Schwarzer Phosphor2.svg|left|200px]]


:I presume we can list multiple durations directly under the service field; there's nothing that limits the field to a single pair of numbers. [[User:Kirill Lokshin|Kirill Lokshin]] 19:02, 15 June 2006 (UTC)
=== Glow ===
The chemical element [[phosphorus]] ([[Greek language|Greek]]. ''phosphoros'', meaning "light bearer") was discovered by [[Germany|German]] alchemist [[Hennig Brand]] in 1669. Working in [[Hamburg]], Brand attempted to distill some kind of "life essence" from his urine, and in the process produced a white material that glowed in the dark. However, phosphorus itself is ''not'' a [[phosphor]]; it is highly reactive and gives-off a faint [[chemiluminescence|chemiluminescent]] glow upon uniting with [[oxygen]]. The glow observed by Brand was actually caused by the very slow burning of the phosphorus, but as he saw no flame nor felt any heat he did not recognize it as burning.


==Missiles, rockets and bullets==
The mechanism for that glow was not fully described until 1974.<ref name="shockinghistory">Emsley, John (2000). ''The Shocking History of Phosphorus''. London: Macmillan. ISBN 0-330-39005-8</ref> It was known from early times that the glow would persist for a time in a stoppered jar but then cease. [[Robert Boyle]] in the 1680s ascribed it to "debilitation" of the air; in fact, it is oxygen being consumed. By the 18th century, it was known that in pure oxygen phosphorus does not glow at all;<ref>[http://nobelprize.org/chemistry/laureates/1956/press.html Nobel Prize in Chemistry 1956 - Presentation Speech], by Professor A. Ölander (committee member)</ref> there is only a range of [[partial pressure]] at which it does. Heat can be applied to drive the reaction at higher pressures.<ref>[http://www.lateralscience.co.uk/phos/index.html Phosphorus Topics page, at Lateral Science]</ref>
I think these definitely fall under "weapons". I'd like to add some lines for them unless there is an objection. [[User:Oberiko|Oberiko]] 18:42, 15 June 2006 (UTC)


:I'd like to roll this template out a bit before making it too complicated, but I see no reason why we can't add support for bullets/shells/cartridges. What fields do you think we'll need that we don't already have?
In 1974, the glow was explained by R. J. van Zee and A. U. Khan.<ref name="shockinghistory"/> A reaction with oxygen takes place at the surface of the solid (or liquid) phosphorus, forming the short-lived molecules HPO and P<sub>2</sub>O<sub>2</sub> that both emit visible light. The reaction is slow and only very little of the intermediates is required to produce the luminescence, hence the extended time the glow continues in a stoppered jar.


:As far as rockets and missiles are concerned, I think we need to coordinate with [[WP:AIR]] (I think they're the ones who have dealt with rockets before) to try and figure out how to distinguish military rockets from genuine launch vehicle rockets. [[User:Kirill Lokshin|Kirill Lokshin]] 19:05, 15 June 2006 (UTC)
Although the term [[phosphorescence]] is derived from phosphorus, the reaction which gives phosphorus its glow is properly called luminescence (glowing by its own reaction, in this case [[chemoluminescence]]), not phosphorescence (re-emitting light that previously fell on it).


::Missiles have their own extant template see at [[Bristol Bloodhound]] which covers more specification eg wingspan body diameter - ideally they would want their own specification template to take that off into a different part of the article before applying an info box.[[User:GraemeLeggett|GraemeLeggett]] 08:42, 16 June 2006 (UTC)
=== Isotopes ===<!-- This section is linked from [[Silicon]] -->
{{main|Isotopes of phosphorus}}
{{Expand-section|date=January 2008}}<!-- add about 31P -->
[[Radioactive decay|Radioactive]] [[isotope]]s of phosphorus include
* <sup>32</sup>P; a [[beta particle|beta]]-emitter (1.71 MeV) with a [[half-life]] of 14.3 days which is used routinely in life-science laboratories, primarily to produce [[radiolabel]]ed DNA and RNA [[probe]]s, ''e.g.'' for use in [[Northern blot]]s or [[Southern blot]]s. Because the high energy beta particles produced penetrate skin and [[cornea]]s, and because any <sup>32</sup>P ingested, inhaled, or absorbed is readily incorporated into bone and [[nucleic acid]]s, [[Occupational Safety and Health Administration]] in the Unites States, and similar institutions in other developed countries require that a [[lab coat]], [[rubber glove|disposable gloves]], and [[safety glasses]] or [[goggle]]s be worn when working with <sup>32</sup>P, and that working directly over an open container be avoided in order to protect the eyes. [[Monitoring]] personal, clothing, and surface contamination is also required. In addition, due to the high energy of the beta particles, [[radiation shield|shielding]] this radiation with the normally used dense materials (''e.g.'' [[lead]]), gives rise to secondary emission of [[X-ray]]s via a process known as [[Bremsstrahlung]], meaning [[braking radiation]]. Therefore shielding must be accomplished with low density materials, ''e.g.'' [[Plexiglas]], [[Lucite]], [[plastic]], [[wood]], or [[water]].<ref>http://www.oseh.umich.edu/TrainP32.pdf</ref>
* <sup>33</sup>P; a beta-emitter (0.25 MeV) with a half-life of 25.4 days. It is used in life-science laboratories in applications in which lower energy beta emissions are advantageous such as DNA sequencing.


:::make that two templates {{Tl|Infobox Missile}}, {{Tl:Weapon-missile}}. Personally i prefere the latter, but I would, it doesn't use the word "contractor" and includes such niceties as the steering (as opposed to guidance) method. [[User:GraemeLeggett|GraemeLeggett]] 08:45, 7 July 2006 (UTC)
=== Occurrence ===
:''See also [[:category:Phosphate minerals|Phosphate minerals]].''


== Font size? ==
Due to its reactivity with air and many other oxygen-containing substances, phosphorus is not found free in nature but it is widely distributed in many different [[mineral]]s.


Do we really need to shrink this? All of the other infoboxes seem to get away with 100%, and I'm not sure that making it less readable is really a good idea. [[User:Kirill Lokshin|Kirill Lokshin]] 17:02, 8 July 2006 (UTC)
Phosphate rock, which is partially made of [[apatite]] (an impure tri-calcium phosphate mineral), is an important commercial source of this element. About 50 per cent of the global phosphorus reserves are in the Arab nations.<ref>http://www.anba.com.br/ingles/noticia.php?id=17288</ref> Large deposits of apatite are located in [[China]], [[Russia]], [[Morocco]], [[Florida]], [[Idaho]], [[Tennessee]], [[Utah]], and elsewhere. [[Albright and Wilson]] in the United Kingdom and their [[Niagara Falls]] plant, for instance, were using phosphate rock in the 1890s and 1900s from [[Connetable]], Tennessee and Florida; by 1950 they were using phosphate rock mainly from Tennessee and North Africa<ref name="threlfall"/>. In the early 1990s Albright and Wilson's purified wet phosphoric acid business was being affected by phosphate rock sales by China and the entry of their long standing Moroccan phosphate suppliers into the purified wet phosphoric acid business.<ref name="podger">Podger, Hugh, (2002). ''Albright & Wilson: The Last 50 Years''. Studley: Brewin Books. ISBN 1-85858-223-7</ref>
:I've downsized it for layout reasons, but it's probably a personal opinion of mine. I think it both looks better and allows for more words to be in the same line/field, making it take up a little less space. I've done this based on [[Template:Firearm]], which in my opinion is a very good infobox. I'm sorry for any inconvenience; if I'm the only that prefers it with a slightly smaller font, feel free to revert it. —[[User:Squalla|Squalla]] 17:50, 8 July 2006 (UTC)
::Personally, I would prefer to keep the styling more-or-less consistent among all of the [[WP:MILHIST#Infobox templates|military infoboxes]]; some of those are even longer, and haven't had many complaints about font size. The smaller font seems to me to be less readable, but it could just be my eyesight. ;-)


::(Curiously, {{tl|firearm}} uses 95% rather than 90%; did you mean to shrink it down even further here?) [[User:Kirill Lokshin|Kirill Lokshin]] 17:55, 8 July 2006 (UTC)
In 2007, at the current rate of consumption, the supply of phosphorus was estimated to run out in 345 years.<ref>{{cite journal | date=[[May 26]], [[2007]] | journal = New Scientist | volume = 194 | issue = 2605 | pages = 38–39 | issn = 0262 4079 | title = How Long Will it Last? }}</ref> However, scientists are now claiming that a "Peak Phosphorus" will occur in 30 years and that "At current rates, reserves will be depleted in the next 50 to 100 years."<ref>{{cite news | url = http://business.timesonline.co.uk/tol/business/industry_sectors/natural_resources/article4193017.ece | title = Scientists warn of lack of vital phosphorus as biofuels raise demand | date = 2008-06-23 | author = Leo Lewis | publisher = [[The Times]]}}</ref>
:I understand your reasons. I guess that, being an editor of firearms mostly (99% of my edits), smaller fonts on tables were common sight to me (previous infoboxes, prior to the conversion to this "standard" one, had for the most part smaller fonts), and I've become used to them. Personally I do not find them less readable, but I understand that a considerable number of people may have difficulty reading them, even though they aren't ''that'' smaller... Also, a widely-used infobox ([[Template:Infobox firearm|Infobox firearm]]) prior to this one had a much smaller font, and I haven't seen anybody complain neither. As for the [[Template:Firearm|Firearm]] template using 95%, it actually uses that for the header/title only (not sure which is it, I'm not very good with templates), with everything else being 90%. I compared them side-to-side and the font size is identical on the fields. Again, I'm not really opposed to keeping the normal font size, I just prefer the smaller one. If I'm causing unnecessary trouble, feel free to revert. —[[User:Squalla|Squalla]] 18:53, 8 July 2006 (UTC)
[[Image:Infobox Weapon (Firefox).PNG|thumb|right|Firefox]][[Image:Infobox Weapon (IE).PNG|thumb|right|IE]]
::Out of curiosity, what browser do you use? Firefox and IE handle 90% fonts somewhat differently, so it might be that we're talking about different visual sizes. [[User:Kirill Lokshin|Kirill Lokshin]] 19:09, 8 July 2006 (UTC)
::To demonstrate, the two screenshots at right. The top one is taken in Mozilla Firefox and the bottom one is in Microsoft Internet Explorer. Note that the infobox in the top screenshot has smaller text, even though both are rendering the 90% font setting. [[User:Kirill Lokshin|Kirill Lokshin]] 19:23, 8 July 2006 (UTC)
:::Interesting... I'm using IE (don't have FireFox). Both infoboxes I've pointed out above look exactly the same (at least on the info fields). —[[User:Squalla|Squalla]] 19:31, 8 July 2006 (UTC)
::::Well, I've reverted it back to the full-size font for the time being, primarily because of the readability issue on Firefox. If anybody else thinks I'm being daft here, though, please feel free to change it back. [[User:Kirill Lokshin|Kirill Lokshin]] 15:41, 9 July 2006 (UTC)


== Compounds ==
== merge ==
{{Expand-section|date=January 2008}}
''See also [[:Category:Phosphorus compounds|Phosphorus compounds]]''
<div style="-moz-column-count:3; column-count:3;">
* [[Hydride]]: [[Phosphine|PH<sub>3</sub>]]
* [[Halide]]s: [[Phosphorus pentabromide|PBr<sub>5</sub>]], [[Phosphorus tribromide|PBr<sub>3</sub>]], [[Phosphorus trichloride|PCl<sub>3</sub>]], [[Phosphorus triiodide|PI<sub>3</sub>]]
* [[Oxide]]s:[[Phosphorus trioxide|P<sub>4</sub>O<sub>6</sub>]], [[Phosphorus pentoxide|P<sub>4</sub>O<sub>10</sub>]]
* [[Sulfide]]s: [[Phosphorus pentasulfide|P<sub>2</sub>S<sub>5</sub>]], [[Phosphorus sesquisulfide|P<sub>4</sub>S<sub>3</sub>]]
* [[Acid]]s: [[Hypophosphorous acid|H<sub>3</sub>PO<sub>2</sub>]], [[Phosphoric acid|H<sub>3</sub>PO<sub>4</sub>]]
* [[Phosphate]]s: [[Ammonium phosphate|(NH<sub>4</sub>)<sub>3</sub>PO<sub>4</sub>]], [[Tricalcium phosphate|Ca<sub>3</sub>(PO<sub>4</sub>)<sub>2</sub>)]], [[Iron(III) phosphate|FePO<sub>4</sub>]], [[Iron(II) phosphate|Fe<sub>3</sub>(PO<sub>4</sub>)<sub>2</sub>]], [[Trisodium phosphate|Na<sub>3</sub>PO<sub>4</sub>]], [[Calcium dihydrogen phosphate|Ca(H<sub>2</sub>PO<sub>4</sub>)<sub>2</sub>]], [[Monopotassium phosphate|KH<sub>2</sub>PO<sub>4</sub>]]
* [[Phosphide]]s: [[Calcium phosphide|Ca<sub>3</sub>P<sub>2</sub>]], [[Gallium(III) phosphide|GaP]], [[Zinc phosphide|Zn<sub>3</sub>P<sub>2</sub>]] [[Copper phosphide|Cu<sub>3</sub>P]]
* [[Organophosphorus]] and [[organophosphate]]s: [[Lawesson's reagent]], [[Parathion]], [[Sarin]], [[Soman]], [[Tabun (nerve agent)|Tabun]], [[Triphenyl phosphine]], [[VX (nerve agent)|VX]] nerve gas
</div>


There are proposals to merge [[template:firearm]] and [[template:weapon-firearm]] into this template. Discuss. [[User:Circeus|Circeus]] 21:00, 16 July 2006 (UTC)
=== As an exception to the octet rule ===
{{Details|Octet rule}}


:There's really no need to discuss these, as the conversion process is already moving forward; see the conversion tables [[WP:WEAPON#Existing infobox conversion|here]]. [[User:Kirill Lokshin|Kirill Lokshin]] 21:37, 16 July 2006 (UTC)
The simple [[Lewis structure]] for the [[trigonal bipyramid molecular geometry|trigonal bipyramidal]] [[phosphorus pentachloride|PCl<sub>5</sub>]] molecule contains five [[covalent bonds]], implying a [[hypervalent molecule]] with ten valence electrons contrary to the [[octet rule]].
::I just saw the merge box popping and assumed someone was proposing, since sometimes they stay thus for long periods of time without discussion, I assumed it would be as well to set up a section. [[User:Circeus|Circeus]] 21:54, 16 July 2006 (UTC)
:::Ah, no problem. :-) [[User:Kirill Lokshin|Kirill Lokshin]] 22:44, 16 July 2006 (UTC)


== [[Wikipedia:Disambiguation pages with links]] ==
An alternate description of the bonding, however, respects the octet rule by using [[3-center-4-electron bond|3-center-4-electron (3c-4e) bonds]]. In this model the octet on the P atom corresponds to six electrons which form three Lewis (2c-2e) bonds to the three equatorial Cl atoms, plus the two electrons in the 3-centre Cl-P-Cl bonding molecular orbital for the two axial Cl electrons. The two electrons in the corresponding nonbonding molecular orbital are not included because this orbital is localized on the two Cl atoms and does not contribute to the [[electron density]] on P.


Hello. I am doing clean up related to disambiguation of "Shell". I would like to change this template so that it links to "Shell (projectile)" instead of "Shell", but was afraid of potentially damaging the template. I didn't know if it was as simple as just changing it, since this template seems rather complicated by my standards. Would someone who knows this template well please consider making this change? Your effort would be much appreciated. Thanks --[[User:Brian G|Brian G]] 20:43, 29 July 2006 (UTC)
However, it should always be remembered that the octet rule is not some universal rule of chemical bonding, and while many compounds obey it, there are many elements (the majority, in fact) to which it just does not apply.


:Done. [[User:Kirill Lokshin|Kirill Lokshin]] 20:45, 29 July 2006 (UTC)
== Applications ==
::Wow, fast work, that. Thanks much. --[[User:Brian G|Brian G]] 02:55, 30 July 2006 (UTC)
* Phosphorus being an essential plant nutrient, finds its major use as a constituent of fertilizers for [[agriculture]] and farm production in the form of concentrated phosphoric acids, which can consist of 70% to 75% P<sub>2</sub>O<sub>5</sub>. Global demand for fertilizers led to large increase in [[phosphate]] (PO<sub>4</sub><sup>3-</sup>) production in the second half of the 20th century.
* Phosphorus is widely used to make [[organophosphorus compound]]s, through the intermediates [[phosphorus chlorides]] and the two phosphorus sulfides: [[phosphorus pentasulfide]], and [[phosphorus sesquisulfide]].<ref name="threlfall"/> Organophosphorus compounds have many applications, including in [[plasticizers]], [[flame retardant]]s, [[pesticide]]s, [[extraction agent]]s, and water treatment.
* Phosphorus is also an important component in [[steel]] production, in the making of [[phosphor bronze]], and in many other related products.
* Phosphates are utilized in the making of special [[glass]]es that are used for [[sodium lamp]]s.
* Bone-ash, [[calcium phosphate]], is used in the production of fine china.
* [[Sodium tripolyphosphate]] made from phosphoric acid is used in laundry detergents in some countries, but banned for this use in others.
* Phosphoric acid made from elemental phosphorus is used in food applications such as some soda beverages. The acid is also a starting point to make food grade phosphates.<ref name="threlfall">Threlfall, R.E., (1951). ''100 years of Phosphorus Making: 1851 - 1951''. Oldbury: [[Albright and Wilson]] Ltd</ref> These include mono-calcium phosphate which is employed in [[baking powder]] and [[sodium tripolyphosphate]] and other sodium phosphates<ref name="threlfall"/>. Among other uses these are used to improve the characteristics of processed meat and cheese. Others are used in toothpaste.<ref name="threlfall"/> [[Trisodium phosphate]] is used in cleaning agents to [[water softener|soften water]] and for preventing pipe/boiler tube [[corrosion]].
* [[white phosphorus incendiary|White phosphorus]], called "WP" (slang term "Willie Peter") is used in [[military]] applications as [[incendiary device|incendiary bomb]]s, for [[smoke-screen]]ing as smoke pots and [[smoke bomb]]s, and in [[tracer ammunition]].
* Red phosphorus is essential for manufacturing matchbook strikers, flares,<ref name="threlfall"/> safety matches, pharmaceutical grade and street [[methamphetamine]], and is used in [[cap gun]] caps.
* Phosphorus sesquisulfide is used in heads of strike-anywhere matches.<ref name="threlfall"/>
* In trace amounts, phosphorus is used as a [[dopant]] for [[N-type semiconductor]]s.
* <sup>32</sup>P and <sup>33</sup>P are used as radioactive tracers in biochemical laboratories (see [[#Isotopes|Isotopes]]).


== Hiding specifications header ==
== Biological role ==
Phosphorus is a key element in all known forms of [[life]]. Inorganic phosphorus in the form of the phosphate PO<sub>4</sub><sup>3-</sup> plays a major role in biological molecules such as DNA and RNA where it forms part of the structural framework of these molecules. Living cells also use phosphate to transport cellular energy via [[adenosine triphosphate]] (ATP). Nearly every cellular process that uses energy obtains it in the form of ATP. ATP is also important for [[phosphorylation]], a key regulatory event in cells. [[Phospholipid]]s are the main structural components of all cellular membranes. [[Calcium phosphate]] salts assist in stiffening [[bone]]s.


{{Infobox Weapon
An average adult human contains a little less than 1 kg of phosphorus, about 85% of which is present in bones and teeth in the form of [[apatite]], and the remainder inside cells in soft tissues. A well-fed adult in the industrialized world consumes and excretes about 1-3 g of phosphorus per day in the form of phosphate. Only about 0.1% of body phosphate circulates in the blood, but this amount reflects the amount of phosphate available to soft tissue cells.
|name= Katyusha
|image= [[Image:Katyusha launcher rear.jpg|300px|BM-13 Katyusha multiple rocket launcher, based on a [[ZiS-6]] truck]]
|caption=
|origin= Soviet Union
|type= [[Multiple rocket launcher]]
<!-- Type selection -->
|is_ranged=
|is_bladed=
|is_explosive=
|is_artillery=
|is_vehicle=
|is_UK=
<!-- Service history -->
|service= 1939–
|used_by= Soviet Union and others
|wars=
<!-- Production history -->
|designer=
|design_date=
|manufacturer=
|production_date=
|number=
|variants=[[BM-13]], [[BM-8]], [[BM-31]], [[BM-14]], [[BM-21]], [[BM-24]], [[BM-25]], [[BM-27]], [[BM-30]]
<!-- General specifications -->
|weight=
|length=
|part_length=
|width=
|height=
|crew=
<!-- Ranged weapon specifications -->
|cartridge=
|caliber=
|action=
|rate=
|velocity=
|range=
|max_range=
|feed=
|sights=
<!-- Artillery specifications -->
|breech=
|recoil=
|carriage=
|elevation=
|traverse=
<!-- Bladed weapon specifications -->
|blade_type=
|hilt_type=
|head_type=
|haft_type=
<!-- Explosive specifications -->
|diameter=
|filling=
|filling_weight=
|detonation=
|yield=
}}


I'd like to use this box in [[Katyusha]], to graphically tie the article in with other weapon articles, frame the lead image, and offer the barest minimum of information. The article is an umbrella covering a class of weapon systems, and even entering a range of specifications isn't possible. Can this template be displayed without the "Specifications" header? ''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2006-08-05&nbsp;15:42&nbsp;Z</small>''
In medicine, low phosphate syndromes are caused by malnutrition, by failure to absorb phosphate, and by metabolic syndromes which draw phosphate from the blood or pass too much of it into the urine. All are characterized by [[hypophosphatemia]] (see article for medical details). Symptoms of low phosphate include muscle and neurological dysfunction, and disruption of muscle and blood cells due to lack of ATP. Too much phosphate can lead to diarrhea and calcification (hardening) of organs and soft tissue, and can interfere with the body's ability to use iron, calcium, magnesium, and zinc.<ref>Anderson JJB. Calcium, phosphorus, and human bone development. J Nutr. 1996; 126: 1153.


:I'll see what I can do. [[User:Kirill Lokshin|Kirill Lokshin]] 19:44, 5 August 2006 (UTC)
</ref>


:: Or is this an inappropriate use of the template? Looking at it now, I think may be misleading if it implies that the article is about a specific weapon system, rather than a class. Perhaps the heading should say "Katyusha multiple rocket launchers" (not quite clear, but better) or "Katyusha-type rocket launchers" (a bit awkward).
Phosphorus is an essential [[macromineral]] for plants, which is studied extensively in [[edaphology]] in order to understand plant uptake from [[soil]] systems. In [[ecological]] terms, phosphorus is often a [[limiting factor]] in many environments; i.e. the availability of phosphorus governs the rate of growth of many organisms. In [[ecosystems]] an excess of phosphorus can be problematic, especially in aquatic systems, see [[eutrophication]] and [[algal blooms]].


:: Picking nits, but it would be nice to add a "Models" field rather than variants, or perhaps to add a free-form field where I can type:
== History ==
Phosphorus ([[Greek language|Greek]] ''phosphoros'' was the ancient name for the planet [[Venus (planet)|Venus]], but in [[Greek mythology]], Hesperus and Eosphorus could be confused with Phosphorus) was discovered by German [[alchemy|alchemist]] [[Hennig Brand]] in 1669 through a preparation from [[urine]], which contains considerable quantities of dissolved phosphates from normal metabolism. Working in [[Hamburg]], Brand attempted to create the infamous [[Philosopher's stone]] through the [[distillation]] of some [[salt]]s by evaporating urine, and in the process produced a white material that glowed in the dark and burned brilliantly. Since that time, phosphorescence has been used to describe substances that shine in the dark without burning.


::: | custom1header = Models
Phosphorus was recognized as a chemical element at the emergence of the [[Atomic_theory#Modern_atomic_theory|atomic theory]] that gradually occurred in the late part of the 18th century and the early 19th century, and was formulated by [[John Dalton]].
::: | custom1data = [[BM-8]], [[BM-13]], [[BM-14]], [[BM-21]], [[BM-24]], [[BM-25]], [[BM-27]], [[BM-27]], [[BM-30]]


:: Just brain-storming. ''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2006-08-05&nbsp;23:50&nbsp;Z</small>''
Phosphorus was first made commercially, for the match industry, in the 19th century, by distilling off phosphorus vapor from precipitated phosphates heated in a [[retort]].<ref name="threlfall"/> The precipitated phosphates were made from ground-up bones that had been de-greased and treated with strong acids.<ref name="threlfall"/> This process became obsolete in the late 1890s when the [[electric arc furnace]] was adapted to reduce phosphate rock.<ref name="threlfall"/>


:::Well, I don't think it's too much of an issue in terms of using the box, as the reader really has no way of knowing what it's intended for. As far as he can tell, it's just a summary of the article; whether it talks about a specific model or a general type isn't really relevant to someone just glancing at it, I think. [[User:Kirill Lokshin|Kirill Lokshin]] 03:58, 6 August 2006 (UTC)
Early matches used white phosphorus in their composition, which was dangerous due to its toxicity. Murders, suicides and accidental [[poison]]ings resulted from its use. (An apocryphal tale tells of a woman attempting to murder her husband with white phosphorus in his food, which was detected by the stew giving off luminous steam).<ref name="shockinghistory"/> In addition, exposure to the vapours gave match workers a [[necrosis]] of the bones of the jaw, the infamous "[[phossy jaw]]." When a safe process for manufacturing red phosphorus was discovered, with its far lower flammability and toxicity, laws were enacted, under the [[Berne Convention]] (1906), requiring its adoption as a safer alternative for match manufacture.


::::Okay, I've set the specifications header to be hidden if none of the fields are given values. [[User:Kirill Lokshin|Kirill Lokshin]] 02:52, 7 August 2006 (UTC)
The electric furnace method allowed production to increase to the point where phosphorus could be used in weapons of war.<ref name="shockinghistory"/><ref name="threlfall"/> In [[World War I]] it was used in incendiaries, [[smoke screen]]s and tracer bullets.<ref name="threlfall"/> A special incendiary bullet was developed to shoot at [[hydrogen]]-filled [[Zeppelin]]s over [[United Kingdom|Britain]] (hydrogen being highly [[inflammable]] if it can be ignited).<ref name="threlfall"/> During [[World War II]], [[Molotov cocktail]]s of [[benzene]] and phosphorus were distributed in Britain to specially selected civilians within the British resistance operation, for defence; and phosphorus incendiary bombs were used in war on a large scale. Burning phosphorus is difficult to extinguish and if it splashes onto human skin it has horrific effects (see [[#Precautions|precautions]] below). People covered in it have been known to commit suicide due to the torment.


::::: Thanks. I'll add it to the top of [[Katyusha]].''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2006-08-07&nbsp;05:53&nbsp;Z</small>''
Today phosphorus production is larger than ever. It is used as a precursor for various chemicals,<ref>{{cite journal|title=The American Phosphorus Industry|author =Aall C. H.|journal =Industrial & Engineering Chemistry|year= 1952|volume =44|doi =10.1021/ie50511a018|issue=7|pages=1520–1525}}</ref> in particular the herbicide [[glyphosate]] sold under the brand name [[Roundup]]. Production of white phosphorus takes place at large facilities and it is transported heated in liquid form. Some major accidents have occurred during transportation, train derailments at [[Brownston, Nebraska]] and [[Miamisburg, Ohio]] led to large fires. The worst accident in recent times was an environmental one in 1968 when phosphorus spilled into the sea from a plant at [[Placentia Bay, Newfoundland]].


==Bladed weapon infobox suggestion==
=== Spelling and etymology===
For Task Force consideration, I propose that an optional parameter of a bladed weapon be some statement about its scabbard (for swords) or its sheath (for short-bladed weapons such as knives, daggers, bayonets). [[User:Jack Bethune|Jack Bethune]] 21:28, 25 August 2006 (UTC)
According to the Oxford English Dictionary the correct spelling of the element is '''phosphorus'''. The word '''phosphorous''' is the adjectival form of the P<sup>3+</sup> valency: so, just as [[sulfur]] forms sulfur'''ous''' and sulfur'''ic''' compounds, phosphor'''us''' forms phosphor'''ous''' compounds (see e.g. [[phosphorous acid]]) and P<sup>5+</sup> valency phosphor'''ic''' compounds (see e.g. [[Phosphoric acids and phosphates]]).


:Just added it as <code>sheath_type</code> ;-) [[User:Kirill Lokshin|Kirill Lokshin]] 21:30, 25 August 2006 (UTC)
== Precautions ==
[[Image:Hazard F.svg|left|100px]]
[[Image:Skull and crossbones.svg|right|80px]]


::Kirill, thanks for the quick response. However, please consider using both relevant terms, scabbard vs. sheath, as it is customary to distinguish between the two. Scabbards are associated with long-bladed weapons such as swords, whereas sheaths are associated with short-bladed weapons such as knives, daggers, and bayonets. The Wikipedia entries on both terms will amplify this point, which I hope you will consider. [[User:Jack Bethune|Jack Bethune]] 21:52, 25 August 2006 (UTC)
Organic compounds of phosphorus form a wide class of materials, some of which are extremely toxic. [[Fluorophosphate]] [[ester]]s are among the most potent [[neurotoxin]]s known. A wide range of organophosphorus compounds are used for their toxicity to certain organisms as [[pesticides]] ([[herbicides]], [[insecticides]], [[fungicides]], etc.) and [[weapon]]ized as nerve agents. Most inorganic phosphates are relatively nontoxic and essential nutrients. For environmentally adverse effects of phosphates see [[eutrophication]] and [[algal bloom]]s.


:::We can add both links into the field label that displays on the finished infobox, if that's what you mean; but using a slash in the parameter name in the code itself can cause problems, so that's something I think we should avoid. [[User:Kirill Lokshin|Kirill Lokshin]] 22:09, 25 August 2006 (UTC)
The white phosphorus allotrope should be kept under water at all times as it presents a significant [[fire]] hazard due to its extreme reactivity with atmospheric oxygen, and it should only be manipulated with forceps since contact with [[skin]] can cause severe burns. Chronic white phosphorus poisoning leads to necrosis of the jaw called "[[phossy jaw]]". Ingestion of white phosphorus may cause a medical condition known as "Smoking Stool Syndrome". <ref>[http://www.emedicine.com/EMERG/topic918.htm emedicine.com] CBRNE - Incendiary Agents, White Phosphorus (Smoking Stool Syndrome)</ref>


:::It should display as "[[Scabbard]]/[[sheath]] type:" in the infobox now. Does that work? [[User:Kirill Lokshin|Kirill Lokshin]] 22:13, 25 August 2006 (UTC)
When the white form is exposed to sunlight or when it is heated in its own vapour to 250°C, it is transmuted to the red form, which does not phosphoresce in air. The red allotrope does not spontaneously ignite in air and is not as dangerous as the white form. Nevertheless, it should be handled with care because it reverts to white phosphorus in some temperature ranges and it also emits highly [[toxic]] fumes that consist of phosphorus [[oxide]]s when it is heated.


:::Perfect! Thanks for the addition. [[User:Jack Bethune|Jack Bethune]] 22:19, 25 August 2006 (UTC)
Upon exposure to elemental phosphorus, in the past it was suggested to wash the affected area with 2% [[copper sulfate]] solution to form harmless compounds that can be washed away. According to the recent ''US Navy's Treatment of Chemical Agent Casualties and Conventional Military Chemical Injuries: FM8-285: Part 2 Conventional Military Chemical Injuries'', "Cupric (copper(II)) sulfate has been used by U.S. personnel in the past and is still being used by some nations. However, copper sulfate is toxic and its use will be discontinued. Copper sulfate may produce kidney and cerebral toxicity as well as intravascular hemolysis."<ref>[http://www.vnh.org/FM8285/Chapter/chapter9.html US Navy's Treatment of Chemical Agent Casualties and Conventional Military Chemical Injuries: FM8-285: Part 2 Conventional Military Chemical Injuries]</ref>


== Caliber and cartridge? ==
[[Image:Phosphorus explosion.gif|thumb|Phosphorus explosion]]
The manual suggests instead "a bicarbonate solution to neutralize phosphoric acid, which will then allow removal of visible WP. Particles often can be located by their emission of smoke when air strikes them, or by their phosphorescence in the dark. In dark surroundings, fragments are seen as luminescent spots." Then, "Promptly debride the burn if the patient's condition will permit removal of bits of WP which might be absorbed later and possibly produce systemic poisoning. DO NOT apply oily-based ointments until it is certain that all WP has been removed. Following complete removal of the particles, treat the lesions as thermal burns." As white phosphorus readily mixes with oils, any oily substances or ointments are not recommended until the area is thoroughly cleaned and all white phosphorus removed.


{{Infobox Weapon
Further warnings of toxic effects and recommendations for treatment can be found in the ''Emergency War Surgery NATO Handbook: Part I: Types of Wounds and Injuries: Chapter III: Burn Injury: Chemical Burns And White Phosphorus injury''.<ref>[http://www.brooksidepress.org/Products/OperationalMedicine/DATA/operationalmed/Manuals/NATOEWS/ch03/03ChemicalBurns.html Emergency War Surgery NATO Handbook: Part I: Types of Wounds and Injuries: Chapter III: Burn Injury: Chemical Burns And White Phosphorus injury].</ref>
|name= ''Qing Buqiang Zu'' QBZ-95 Light Rifle Family
|image= [[Image:Rifle Type 95.jpg|300px]]
|caption= Standard configuration QBZ-95.
|origin= [[China]]
|type= [[Assault rifle]]
<!-- Type selection -->
|is_ranged=yes
|is_bladed=
|is_explosive=
|is_artillery=
|is_vehicle=
<!-- Service history -->
|service=
|used_by=[[People's Republic of China]]
|wars=
<!-- Production history -->
|designer=
|design_date=
|manufacturer=
|production_date=
|number=
|variants=
<!-- General specifications -->
|weight=
|length=
|part_length=
|crew=
<!-- Ranged weapon specifications -->
|cartridge= [[5.8 x 42 mm DBP87]] (QBZ-95), </br>[[5.56 x 45 mm NATO]] (QBZ-97)
|caliber= [[5.8 x 42 mm DBP87]] (QBZ-95), </br>[[5.56 x 45 mm NATO]] (QBZ-97)
|action=
|rate=
|velocity=
|range=
|max_range=
|feed=
|sights=
<!-- Artillery specifications -->
|breech=
|recoil=
|carriage=
|elevation=
|traverse=
<!-- Bladed weapon specifications -->
|blade_type=
|hilt_type=
|head_type=
|haft_type=
<!-- Explosive specifications -->
|diameter=
|filling=
|filling_weight=
|detonation=
|yield=
}}


Is there really a difference between caliber and cartridge? I'm using here an example from the QBZ-95 article. Maybe these two should just be merged or one of them should be cut (preferably "Caliber"). --[[User:Ravenstorm|Ravenstorm]] 11:56, 6 September 2006 (UTC)
=== US DEA List I status ===
Phosphorus can reduce elemental [[iodine]] to [[hydroiodic acid]], which is a reagent effective for reducing [[ephedrine]] or [[pseudoephedrine]] to methamphetamine.<ref>{{cite journal | author = Skinner, H.F. | year = 1990 | title = Methamphetamine synthesis via hydriodic acid/red phosphorus reduction of ephedrine | journal = [[Forensic Science International]] | volume = 48 | issue = 2 | pages = 123–134 | doi = 10.1016/0379-0738(90)90104-7}}</ref> For this reason, two allotropes of elemental phosphorus—red phosphorus and white phosphorus—were designated by the [[United States of America|United States]] [[Drug Enforcement Administration]] as [[DEA list of chemicals|List I precursor chemicals]] under [[Code of Federal Regulations|21 CFR 1310.02]] effective November 17, 2001.<ref name="66 CFR 52670">[http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2001_register&docid=01-26013-filed 66 FR 52670—52675.] 17 October 2001.</ref> As a result, in the United States, handlers of red phosphorus or white phosphorus are subject to stringent regulatory controls pursuant to the [[Controlled Substances Act]] in order to reduce diversion of these substances for use in clandestine production of controlled substances.<ref name="66 CFR 52670"/><ref name="21 CFR 1309">[http://www.access.gpo.gov/nara/cfr/waisidx_06/21cfr1309_06.html 21 CFR 1309]</ref><ref name="CSA">[http://www.usdoj.gov/dea/pubs/csa.html 21 USC, Chapter 13 (Controlled Substances Act)]</ref>


:Having two separate fields makes more sense for some weapons than others (e.g. artillery, older weapons that have gone through multiple cartridges, etc.), hence their availability; in cases where they're redundant, I'd just remove one of them. [[User:Kirill Lokshin|Kirill Lokshin]] 12:00, 6 September 2006 (UTC)
== References ==
{{reflist}}


::Alright, thanks, I'll keep that in mind when doing my regular weapons-browsing. --[[User:Ravenstorm|Ravenstorm]] 12:08, 6 September 2006 (UTC)
== External links ==
{{commons}}
* [http://periodic.lanl.gov/elements/15.html Los Alamos National Laboratory &ndash; Phosphorus]
* [http://www.webelements.com/webelements/elements/text/P/index.html WebElements.com: Phosphorus]
* [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=946251&dopt=Abstract; Entrez PubMed: Acute Yellow Phosphorus Poisoning]
* [http://www.emedicine.com/EMERG/topic918.htm eMedicine.com: Article on White Phophorus as used as weapon]
* [http://www.phosphorus-recovery.tu-darmstadt.de Website of the Technische Universität Darmstadt and the CEEP about Phosphorus Recovery]
{{Clear}}
{{Compact periodic table}}


:::Calibre can only refer to the diameter of the barrel, cartridge is what goes in the breech end. Two weapons can have the same nominal calibre 7 mm but have different cartridges.[[User:GraemeLeggett|GraemeLeggett]] 12:48, 6 September 2006 (UTC)
[[Category:Chemical elements]]
[[Category:DEA List I chemicals]]
[[Category:Dietary minerals]]
[[Category:Nonmetals]]
[[Category:Pnictogens]]
[[Category:Phosphorus|*]]
[[Category:Pyrotechnic fuels]]


::Well, then caliber is optional, since the cartidge of the gun should be enough information for the reader to know what the diameter of the barrel is. Although this is not necessary, I suggest we remove the Caliber section and add a comment for editors to understand how to adjust.
[[af:Fosfor]]

[[ar:فوسفور]]
:::Cartridge information may not be enough for the average, or especially the uneducated, reader. [[User:GraemeLeggett|GraemeLeggett]] 08:50, 8 September 2006 (UTC)
[[ast:Fósforu]]

[[az:Fosfor]]
::EDIT: Upon further inspection, a lot if not most major articles do not include caliber, but simply cartridge. The loss would not be important, but would instead clean up the infobox.--[[User:Ravenstorm|Ravenstorm]] 23:20, 7 September 2006 (UTC)
[[bn:ফসফরাস]]

[[be:Фосфар]]
:::All the parameters are optional, actually; but again: caliber is ''needed'' for artillery, regardless of any other considerations. Just remove it in those places where it's redundant. [[User:Kirill Lokshin|Kirill Lokshin]] 00:23, 8 September 2006 (UTC)
[[bs:Fosfor]]

[[bg:Фосфор]]
::Alright, that's good enough reason for us to keep it... although I will remove redundant information. --[[User:Ravenstorm|Ravenstorm]] 23:18, 8 September 2006 (UTC)
[[ca:Fòsfor]]

[[cs:Fosfor]]
:::Not to flog a dead horse, but this example (QBZ-95) was not completed correctly, the full ''cartridge'' specification should not be repeated under ''calibre''. The ''calibre'' specification is very important/useful, because there are many cases where the cartridge name doesn't clearly specify the calibre, one example that comes to mind is the large group of [[9 mm caliber]] cartridges with names like [[.38 Special]], [[.357 Magnum]], [[9 mm Luger Parabellum]]... different cartridges and names, but same calibre. --[[User:Deon Steyn|Deon Steyn]] 10:42, 12 September 2006 (UTC)
[[co:Fosfaru]]

[[cy:Ffosfforws]]
==Unit cost==
[[da:Fosfor]]
[[Template:Infobox_Aircraft]] has a unit cost field, as does [[Template:Infobox_Missile]]. Would there be any objections to my adding it to this template, as well? [[User:TerraFrost|TerraFrost]] 19:51, 2 April 2007 (UTC)
[[de:Phosphor]]

[[dv:ފޮސްފަރަސް]]
:Mmm, does that field make sense for anything that's not currently being produced, though? How would we apply it to historical weapons? [[User:Kirill Lokshin|Kirill Lokshin]] 00:28, 3 April 2007 (UTC)
[[et:Fosfor]]

[[el:Φωσφόρος]]
::The field could be left blank for older weapons, much as it is for older aircraft, such as the [[Hughes H-4 Hercules]] [[User:TerraFrost|TerraFrost]] 02:08, 3 April 2007 (UTC)
[[es:Fósforo]]

[[eo:Fosforo]]
:::Okay, sound fine, then; I've gone ahead and added the field as <tt>unit_cost=</tt>. [[User:Kirill Lokshin|Kirill Lokshin]] 02:26, 3 April 2007 (UTC)
[[eu:Fosforo]]

[[fa:فسفر]]
::::Thanks! Added some info [[User:TerraFrost|TerraFrost]] 03:36, 3 April 2007 (UTC)
[[fr:Phosphore]]

[[fur:Fosfar]]
:Though it has already been added, I think unit costs adds little information. For military weapons, the unit cost will vary from contract to contract and manufacturer to manufacturer. For example, the DA-11-199-AMC-508 contract awarded to Colt, the first large-scale purchase of the M16, the unit cost was $126.37 for the XM16E1 and $110.89 for the M16. The next contract, DAAF03-66-C-0018, also awarded to Colt, was $110.14 for the XM16E1 and $94.89 for the M16. H&R's contract for the M16A1 was $170.43 each and GM's was $151.54 each. These are contracts within a four year period, yet they vary wildly. These are all 1960s dollars of course. I'm going to assume most of the unit costs data will be taken from the US military's fact files or John Pike's FAS/Globalsecurity pages. Unfortunately, they provide no context. What year dollars were they? Which specific model of the weapon were they for? Does it factor in support, spare parts, etc.? Machine guns are going to go through barrels a lot faster than rifles. This doesn't even begin to consider how botched the weapons acquisition process for the United States is, and that a quoted unit price may only be set just to meet a budget requirement. I know that it's an optional field, and it doesn't have to be filled out, but putting it in there only encourages people to fill it out.[[User:Pettifogger|Pettifogger]] 06:43, 3 April 2007 (UTC)
[[ga:Fosfar]]

[[gv:Fosfaar]]
::Here's the justification I gave on another Talk page:
[[gl:Fósforo (elemento)]]

[[ko:인]]
::I noticed you removed my addition to the M16 article. Although I can accept that the cost is fluid, I do believe there is value in noting, somehow, the price range it's in. I mean, although I'm sure, to some, it's obvious that it's in the US$100's of dollars (as opposed to US$1,000's or US$10,000's) and costs less, comparatively speaking, then an [[M60 machine gun]], I suspect there are a large number of people to whom it isn't so obvious.
[[haw:Pokepola]]

[[hy:Ֆոսֆոր]]
::Unfortunately, none of the citations I have found discuss a price range, so short of that, listing an exact price seems, to me, to be reasonable. The fact that the price is fluid could be mentioned in the reference. A ~ could also precede the cost to better reflect this.
[[hi:फास्फोरस]]

[[hr:Fosfor]]
::There is, also, precedent for including fluid prices. Consider the [[Boeing 747]] or the [[BGM-109 Tomahawk]], for example. I think the fluidity of their prices is almost a given, yet despite that, I think the article is better off for their inclusion. [[User:TerraFrost|TerraFrost]] 12:16, 3 April 2007 (UTC)
[[io:Fosfo]]

[[id:Fosfor]]
:::I personally dislike claims of precedent. For the sole reason that someone else did it in the past is insufficient reason for me. However, if you want to argue precedent, [[Template:Infobox_Ship|ships]], [[Template:Infobox Automobile|automobiles]], and [[Template:Infobox_CVG_system|video game systems]] do not list price. Wikiproject Automobile had a long [[Wikipedia talk:WikiProject Automobiles/Archive 2#Prices in infobox.3F|discussion]] on it. [[User:Pettifogger|Pettifogger]] 23:07, 3 April 2007 (UTC)
[[is:Fosfór]]

[[it:Fosforo]]
:::Obviously, whether or not the field is meaningful will vary on a case-by-case basis. One point to note is that it's perfectly possible to include multiple prices, or a range of values, if that's a more useful statistic in the given case. [[User:Kirill Lokshin|Kirill Lokshin]] 13:36, 3 April 2007 (UTC)
[[he:זרחן]]

[[kn:ರಂಜಕ]]
:::One can insert, in context, a cost at one point. For instance, "The 'one-time-buy' of M16A1 rifles by the US Army was for a unit cost of $100." Even then, contracts are not exact either. A contract can have penalties, incentives, delivery costs, support costs, development costs, and an absurd array of factors which make any one number meaningless. Take the B-2 (if you're fond of aircraft, [[User:TerraFrost|TerraFrost]]). Prices for individual planes hovered between $277m and $1.1b depending on who you asked. Prices, when they included the cost of development and support infrastructure have topped $3 billion for each aircraft. That's a lie, of course. If you were to have added one bomber to the end of the production run, it would have cost around $350m extra, IIRC. Is that the actual cost of the bomber then? Go to Colt and ask them to buy a single M16A4 and they'll quote you, hmmmm, maybe $1600 if you're a qualified buyer. Negotiate and you might get down to $1200. Ask them for 10 million of them and you might get them for under $500 apiece. None of these numbers mean anything in the context of this article. --[[User:Asams10|Asams10]] 14:23, 3 April 2007 (UTC)
[[sw:Posferi]]

[[kv:Фосфор]]
::: I noticed that [[User:TerraFrost|TerraFrost]] went around to a number of articles and added the unit cost. This is a bit arbitrary and I feel that all of these edits should be reverted until there is a concensus of sorts. I doubt, given this discussion so far, that there is a concensus.--[[User:Asams10|Asams10]] 14:52, 3 April 2007 (UTC)
[[ht:Fosfò]]

[[ku:Fosfor]]
:::: I'm ok with them being removed. I still think that the various articles would do well to discuss pricing issues, but I can accept that it needs to be discussed more (I didn't think anyone would contest the addition).
[[la:Phosphorus]]

[[lv:Fosfors]]
:::: As I read the comments, though, I'm reminded of the article on the [[DDR SDRAM]] and the [[Intel Core 2]]. Neither of those articles include prices, either, for many of the same reasons as are being brought up here. I think there is a key difference, however, between those articles and the articles I edited. The items discussed in the articles I edited cannot be purchased anywhere near as easily as, for example, DDR SDRAM. I can't just walk into a local Wal-Mart, ask for the price of an M16A2, and expect to get a serious answer. You say that a qualified buyer might be able to get one for $1,600.00. How many people actually are qualified buyers of military issue M16's? I have a hard time imagining any civilian would be, and soldiers presumably wouldn't need to buy one for personal use since the army would be the ones who'd supply their troops. The fact that a separate civilian model exists suggests as much.
[[lb:Phosphor]]

[[lt:Fosforas]]
:::: Of course, then again, I'm not at all adverse to the idea of including pricing information in the DDR SDRAM article, either. Even if it is fluid, I think there's virtue to being able to see how items cost, relative to one another (which isn't something that can, imho, really be done all that easily on wikipedia, atm) [[User:TerraFrost|TerraFrost]] 16:23, 3 April 2007 (UTC)
[[jbo:sackycmu]]

[[hu:Foszfor]]
:::::American civilians can and do buy M16s, as long as they adhere to the [[National Firearms Act]] and state law. It would be silly to go to Wal-mart, because Wal-mart doesn't sell M16s. However, you can go ask places that do. [http://www.autoweapons.com/] [http://www.impactguns.com/store/] There's even eBay-style auction websites. [http://www.gunbroker.com/] Many law enforcement and private security officers also make individual purchase of weapons. Soldiers do also buy their own arms, because they just like guns or they're unhappy with their issued weapons. If you look at a pictures in Iraq, there's a bewildering variety of configurations that aren't government-issue. You can even find 40mm M203 grenade launchers for sale. Military weapons are even advertised for sale with price in magazines found on American newsstands such as Small Arms Review. So I don't think the difficulty of obtaining the information is a good reason.
[[mk:Фосфор]]

[[ml:ഫോസ്ഫറസ്]]
:::::The exact unit cost figures, from John Pike's FAS/GlobalSecurity page, are quite arbitrary, for reasons already explained. Cost needs context and John Pike provides none. For example, it doesn't state which year dollars are used. To use those exact costs to compare a M203 grenade launcher to a M16 rifle would be misleading. It becomes apples-to-oranges, because one doesn't know the circumstance. As noted on the [[Talk:BGM-109_Tomahawk|Tomahawk talk]] page, what one source says is the unit price can greatly differ from another source. The only instance that I think unit cost will have any value is when there is competition in acquisition process, such as the Joint Service Small Arms Program, in which cost was a factor in the selection of the Beretta 92 over the SIG. In that specific case, it's a single point of time, at which someone is directly comparing the costs, so you can make an apple-to-apple comparison. Another example would be the Iraqi government's recent purchase of M16s instead of AK-47s. The unit cost of the M16s was $700. That was higher than the stated unit price on FAS. These cases can be handled in the text of the article.[[User:Pettifogger|Pettifogger]] 23:07, 3 April 2007 (UTC)
[[mi:Pūtūtae-whetū]]

[[mr:फॉस्फरस]]
::::::Interesting - didn't know that about M16's. Incidentally, I was the one who disputed the of the Tomahawk missile. I still think there's value, though, in conveying, somehow, that the cost, in the case of the Tomahawk missile, is on par with an expensive house (I'd consider any house above $500,000 expensive), whereas an M16 is more on par with a laptop computer (the latter often range from ~$500 to $2,000+). Regardless, ya'll have made convincing arguments and I think I am having increasingly less of a leg to stand on. Do feel free to edit the stuff out :) [[User:TerraFrost|TerraFrost]] 00:39, 4 April 2007 (UTC)
[[ms:Fosforus]]

[[nl:Fosfor]]
::::::A note to Pettifogger's point about availability of M16s to American private citizens: the Firearm Owners Protection Act of 1986 included a provision that made it illegal to manufacture automatic weapons for sale on the civilian market (importing firearms for sale on the civilian market was made illegal under the Gun Control Act of 1968). So there's no point going to Colt, FN Manufacturing, Bushmaster, what have you (or their distributors) and asking for a quote on a ''newly'' made M16 variant, because they won't sell it to you. The only M16s you can buy (subject to compliance with the National Firearms Act of 1934 and state law where applicable, as some states prohibit private ownership of automatic weapons entirely) are ones that were already in private ownership prior to 1987. Because the supply of automatic weapons that can be transferred between private citizens is static, prices are well in excess of what it costs a government agency to buy a new one. A 30 year-old M16A1 typically fetches around ~US$15,000 (more than a new Honda Civic). [[User:Euromutt|Euromutt]] ([[User talk:Euromutt|talk]]) 09:03, 20 June 2008 (UTC)
[[ja:リン]]

[[no:Fosfor]]
==Armored Vehicles==
[[nn:Fosfor]]
I have been creating and updating quite a few armored vehicle articles lately ([[Cheetah MMPV]], [[Grizzly APC]], [[International FTTS]], and I have a few suggestions for the vehicle portion of this infobox. Many of these vehicles straddle the line between weapon and automobile. I think more categories are necessary. Many of these are found in the [[Template:Infobox Automobile|automobile infobox]], however, as these are military vehicles, the weapon infobox seems the most appropriate. However, I think some categories from the automotible infobox should be incorporated into the weapon infobox vehicle section. The most important of these would be "related" followed by "Ground clearance", "fuel capacity", and "transmission". Others that would be helpful with regard to military vehicles would be: approach angle, departure angle, and payload capacity. Reasons stated below.
[[nov:Fosfore]]
* Related - Many military designs are evolutionary designs of other weapons. This is not only seen in military vehicles such as the [[Cheetah MMPV]], [[RG-31]] and [[Mamba APC]] but also in firearms, such as the [[AR-10]] and [[AR-15]] or the [[AK-47]] and the [[AK-74]].
[[oc:Fosfòr]]
* [[Ground clearance]] - most military vehicles are designed for off-road environment. Objectifying their offroad capabilities seems prudent.
[[uz:Fosfor]]
* [[Fuel capacity]] - I think this is relevant information
[[pa:ਫ਼ਾਸਫ਼ੋਰਸ]]
* Payload capacity - this directly relates to how much armor they can carry. most armor today is modular, so it is not on all the time, but only when required.
[[nds:Phosphor]]
* Transmission - also relevant
[[pl:Fosfor]]
* approach/departure angle - most military vehicles are designed for off-road environment. Objectifying their offroad capabilities seems prudent.
[[pt:Fósforo]]

[[ro:Fosfor]]
What do you all think of these suggestions? [[User:Tmaull|Tmaull]] 19:27, 1 May 2007 (UTC)<small>—The preceding [[Wikipedia:Sign your posts on talk pages|unsigned]] comment was added by [[User:Tmaull|Tmaull]] ([[User talk:Tmaull|talk]] • [[Special:Contributions/Tmaull|contribs]]) 18:54, 1 May 2007 (UTC).</small><!-- HagermanBot Auto-Unsigned -->
[[qu:Phusphuru]]

[[ru:Фосфор]]
:Most of these seem like decent things to add; if nobody gets to them, I'll do so sometime in the fairly close future. The only one I'm sort of hesitant about is the "related" designs; how would we constrain that such that it didn't become a giant see-also section for every conceivably related weapon? Perhaps a more explicit field for evolutionary precursors and successors would be more useful? [[User:Kirill Lokshin|Kirill Lokshin]] 01:27, 2 May 2007 (UTC)
[[sq:Fosfori]]

[[scn:Fosfuru]]
::Yeah. By related, I meant that it was an evolutionary or almost identical design. I would try to make the modifications myself, but I haven't quite figured out how to do that. [[User:Tmaull|Tmaull]] 02:16, 2 May 2007 (UTC)
[[simple:Phosphorus]]

[[sk:Fosfor]]
:::Okay, I've added four fields to the template:
[[sl:Fosfor]]
:::* transmission
[[sr:Фосфор]]
:::* payload_capacity
[[sh:Fosfor]]
:::* fuel_capacity
[[fi:Fosfori]]
:::* clearance
[[sv:Fosfor]]
:::As far as the other two are concerned:
[[ta:பாஸ்பரஸ்]]
:::* Can the angles simply be listed in the ground clearance field?
[[te:భాస్వరము]]
:::* I'm still not sure what the best approach for the related ones is; can we just use the existing "variants" field for this?
[[th:ฟอสฟอรัส]]
:::[[User:Kirill Lokshin|Kirill Lokshin]] 00:55, 7 May 2007 (UTC)
[[vi:Phốtpho]]

[[tg:Фосфор]]
::::I'm not sure. But I'm not %100 sure they are needed. I think a torque field might be though. Also, alot of the field names could be made into wikilinks. Overall, looks good, thanks!
[[tr:Fosfor]]
::::[[User:Tmaull|Tmaull]] 11:30, 16 May 2007 (UTC)
[[uk:Фосфор]]

[[ur:فاسفورس]]
==Armor vs Armour==
[[zh:磷]]
For vehicle weapons with armor any article using this template is forced to use british spelling even if every other spelling in the article is american spelling. I suggest incorporating a second input for the template for just "Armor" rather than "Armour". This way american articles can retain spelling. Edit: as an example [[M1 Abrams]]. [[User:Ergzay|Ergzay]] 22:33, 6 May 2007 (UTC)

:Fixed. There's an <tt>is_UK</tt> flag that's already in place to handle such things; that particular label just wasn't configured to use it properly. [[User:Kirill Lokshin|Kirill Lokshin]] 00:45, 7 May 2007 (UTC)

== Citing sources ==

Is there a recommended way to indicate information source? A footnote or external link after a figure makes sense, but in some cases it would be nice to cite a single source or two for the entire infobox.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-05-15&nbsp;19:33&nbsp;Z</small>''

:There are probably various interesting ways of doing it, but one obvious one would be to put a footnote right after the name of the weapon, with something like "All data contained in this infobox is derived from ..." to indicate the sources. [[User:Kirill Lokshin|Kirill Lokshin]] 19:48, 15 May 2007 (UTC)

== A Suggestion ==

I was wondering if we could alternate the row colours, like on [[Template:AFV]]. There may be a problem, considering that many rows may not be filled, but that probably can be solved with clever syntaxing. Also, I think the font can be reduced a bit. That makes it more attractive than what we have now.

I also think that for the Vehicles, the category name can be shown, like on [[Template:AFV]] (which IMO is much better looking)- so we would be able to see Mobility, Propulsion, Armor, etc. In this one, theres nothing of the sort, which makes it uninformative.
[[User:Sniperz11|Sniperz11]] 20:55, 19 May 2007 (UTC)

:The row striping issue has been brought up before; unfortunately, there's no reasonable way of doing it with the available MediaWiki syntax, since almost every field is optional. There's simply no way of predicting which fields are set in any particular case.
:(It's worth pointing out, incidentally, that the format of the template is standardized across all military ones; see {{tl|WPMILHIST Infobox style}}.) [[User:Kirill Lokshin|Kirill Lokshin]] 18:44, 20 May 2007 (UTC)

:: It may be possible to format the table using JavaScript. This is sometimes used, even without the constraints of Wikitext.[http://krijnhoetmer.nl/stuff/javascript/table-row-alternate/][http://www.sitepoint.com/article/background-colors-javascript] I think one would have to put the JavaScript code into monobook.js. Might be a bit more complex, to deal with the table subheaders—I think you'd want a light row to follow each subheader, and then it may just not look right in random combinations of even or odd rows in a section.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-06-02&nbsp;18:14&nbsp;Z</small>''

== Should the "used_by" attribute reflect the use of captured weapons? ==

When talking about WW2 vehicles in particular, the use of captured materials was widespread, with [[Kliment Voroshilov tank|KV]]s, [[T-34]]s and [[Komsomolets]] tractors all serving in the German army, and [[T-28]]s and [[BT-5]]s serving with the Finns. Should we strive to document all such occurrences under the heading? Some of them were very minor indeed, limited to a handful of vehicles (Shermans in German use, for example), and I am concerned it'd be seen as nitpicking. --[[User:Agamemnon2|Agamemnon2]] 17:00, 28 May 2007 (UTC)

:I'd suggest approaching it on a case-by-case basis; the basic question to ask is whether including the use will add to the reader's understanding of the topic. Truly trivial uses aren't going to meet this requirement, while major ones may. [[User:Kirill Lokshin|Kirill Lokshin]] 17:33, 28 May 2007 (UTC)

::In wartime, many sides have used captured equipment, either for replacements, or coz they were better, or for behind the lines strikes. However, this does not make it a part of their regular force, unless they continue to use it after the war (like Iran has done with captured Iraqi equipment), and in large numbers, with well defined maintanence, logistics and supply lines. Also, they must be well integrated into the ORBAT or the force, which would obviously preclude those such as the use for training or research (like the US use of Mig-29s and the like). Obviously, these should be done, as Lokshin has stated, on a case by case basis, with extreme care. [[User:Sniperz11|Sniperz11]] 09:35, 29 May 2007 (UTC)

== Specification for specific model ==

The infobox represents a weapon in general, but often the specifications must refer to a specific variant. For example, the infobox for the [[T-34 medium tank]] refers to the entire 55-year plus career of both the T-34 and T-34-85 tank, but the specifications refer specifically to the T-34 model 1943. I suppose in some cases a range might be entered for varying values, but that wouldn't be appropriate here.

It would be nice to be able to add a qualifier to the specifications table sub-header for such cases. For example, "Specifications (T-34 Model 1943)".&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-06-02&nbsp;18:32&nbsp;Z</small>''

:Good idea; I've added a <tt>spec_label=</tt> parameter that will provide that. [[User:Kirill Lokshin|Kirill Lokshin]] 19:52, 2 June 2007 (UTC)

:: Thanks. That looks great.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-06-02&nbsp;21:00&nbsp;Z</small>''

== Used by: List everyone? ==
Tangential to my query above, should every country to use a given weapon be listed? Only the most noteworthy? Simply say "Various, see below"? For vehicles such as the [[T-34]] or the [[Sherman tank|Sherman]], used by dozens of countries over the period of several decades this is an important consideration. My gut feeling is that anything above 5-6 countries is pushing it, but on the other hand, I like the visual element of a "user list", particularly since it's my habit to format such lists by using [[Template:flagcountry]] as a visual aid. --[[User:Agamemnon2|Agamemnon2]] 22:13, 2 June 2007 (UTC)

: I agree, more than just a few items bloats the infobox too much.

: Personally, I would leave out the subheading altogether, rather than cluttering an infobox with incomplete data points. It goes without saying that the reader can seek more in-depth info in the text of the article.

: Perhaps a ''produced_by'' field belongs in the production history section. T-34 could list the four countries which produced the tank, instead of the dozens which used it. Or would this additional field represent unnecessary infobox creep? I think it should only be used when ''place of origin'' doesn't tell the whole story, of course.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-06-06&nbsp;21:54&nbsp;Z</small>''

== "Cartridge" field ==

Could we rename the "Cartridge" field to something like "Ammo"? This infobox is used on articles for old weapons like muskets that didn't use cartridges. If not, could we add a new field that would be used exclusively by non-cartridge firearms? --[[User:Philip Laurence|Philip Laurence]] 22:20, 9 August 2007 (UTC)

:I think it's probably a bit impractical to rename the field in the template code at this point, although it could be done. As a simple solution, though, would changing the displayed label to read "Ammunition" instead of "Cartridge" be sufficient here? [[User:Kirill Lokshin|Kirill]] 01:04, 10 August 2007 (UTC)

:I use the "caliber" field for non-cartridge guns, so maybe one day this can be policy? --[[User:Philip Laurence|Philip Laurence]] ([[User talk:Philip Laurence|talk]]) 11:03, 17 November 2007 (UTC)

== Number of barrels or tubes ==

Should this include a field for number of "barrels", "tubes", "rails" or "launchers" in the Artillery specifications section? I haven't thought through all of the implications, but this could be useful for [[multiple rocket launcher]]s, gatling guns and chain guns, antiaircraft weapons, and some oddball artillery pieces. Example at [[BM-27]].&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-08-17&nbsp;04:29&nbsp;Z</small>''

: The [[Ontos]] seriously needs this field.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-08-17&nbsp;04:32&nbsp;Z</small>''

::Easy enough to add that; I'll try to do it tomorrow, if I get the chance. [[User:Kirill Lokshin|Kirill]] 06:05, 17 August 2007 (UTC)


:::The Ontos doesn't need the field (neither does the [[M40 recoilless rifle]] which it has 6 of) nor the [[ZSU-23-4]] but things like the [[Nebelwerfer]] do. The [[BM-27]] gets by without but the [[M61 Vulcan]] could probably use it. [[User:GraemeLeggett|GraemeLeggett]] 14:09, 17 August 2007 (UTC)

:::: Well, maybe the Ontos doesn't ''need'' it... But look at that sad little critter: it wants it with all its heart.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-08-17&nbsp;16:33&nbsp;Z</small>''

:::::Hehe. In any case, I've added <tt>barrels=</tt> as a parameter for ranged weapons (c.f. pepperbox pistol) & artillery. [[User:Kirill Lokshin|Kirill]] 17:02, 18 August 2007 (UTC)

Thank you.

I think it works on artillery pieces like the [[BM-27]], etc, without the field "primary armament". It is a weapon, rather than being an AFV armed with one or more weapons. If it had a self-defence machine gun, I would just add secondary armament, without the primary.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2007-08-18&nbsp;18:23&nbsp;Z</small>''

==Cartridge propellant details==
I feel it would be useful to have additional info fields for cartridge specs such as propellant type, quantity, primer type, fixed or separate loading round, bagged or cartridge case... but when I think of howitzer ammo where we have say 3 types of loading this could get messy. Or should I be using Template:Infobox Firearm Cartridge to describe the ammunition used by a particular artillary piece instead ? But even that doesn't appear to provide for propellant nature and quantity e.g. cordite 8 oz.
[[User:Rcbutcher|Rcbutcher]] 05:41, 7 September 2007 (UTC)

:The best approach, I think, would be to get the needed fields added to the cartridge infobox and then use that; if you can get me a list of things needed, I can take care of that. Putting everything into a single infobox for the weapon isn't going to work too well for anything that takes more than one cartridge. [[User:Kirill Lokshin|Kirill]] 12:28, 7 September 2007 (UTC)

==Service rifle/pistol==
Would it be possible to add a new field for weapons that were standard issue like rifles and pistols. As an example, with the M1 Garand infobox in the "type" field we remove "service rifle" and put what it was, a "semi-automatic rifle" and then put the united states and years in the service field. Something along those lines. --[[User:Philip Laurence|Philip Laurence]] ([[User talk:Philip Laurence|talk]]) 11:03, 17 November 2007 (UTC)

:Well, we already have a "used_by" field; can the dates just be added there? Given the complexity of the template, I'm somewhat hesitant to add new fields if old ones can serve the same purpose. [[User:Kirill Lokshin|Kirill]] 16:25, 17 November 2007 (UTC)

== Missiles ==

These infoboxes can be used for missiles:
*Infobox Weapon
*{{tl|AAM}} anti-aircraft missiles; only used in 4 articles, other AAM articles use Infobox Missile
*{{tl|Infobox Missile}}
*{{tl|Infobox ballistic missile}}
*{{tl|Weapon-missile}}
*{{tl|Infobox rocket}}

Infobox Weapon is the more mature and better featured infobox, but is missing a few fields:
*<s>Function</s>
*Wing_span
*Ceiling
*Flying_altitude
*Launch_platform
*Accuracy
*Target
*Steering
*Max boost
*Prime mover

I think that with these additions, Infobox Weapon would cover all of the items needed for a missile system. --<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 20:37, 18 November 2007 (UTC)

:"Function" will, I think, be adequately covered by the current "type" field. Other than that, this looks reasonable; I'll look into the technical aspects of adding those fields sometime in the next few days. [[User:Kirill Lokshin|Kirill]] 21:40, 18 November 2007 (UTC)

:::Sounds good. Thanks. --<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 11:37, 19 November 2007 (UTC)

:::::Okay, added some fields:
:::::*Wing_span: added as <tt>wingspan=</tt>
:::::*Ceiling: added as <tt>ceiling=</tt>
:::::*Flying_altitude: added as <tt>altitude=</tt>
:::::*Launch_platform: added as <tt>launch_platform=</tt>
:::::*Accuracy: added as <tt>accuracy=</tt>
:::::*Target: not added, redundant to <tt>type=</tt>
:::::*Steering: not added, redundant to <tt>guidance=</tt>
:::::*Max boost: not added, not sure what this is meant to be
:::::*Prime mover: added as <tt>propellant=</tt>
:::::Let me know if anything doesn't work as desired. [[User:Kirill Lokshin|Kirill]] 19:48, 22 November 2007 (UTC)

Thanks. Max boost is the max time that the engine(s) will run; steering is the actual system used to steer the missile, such as air vanes, jet vanes, vector control nozzle; prime mover is the vehicle that transports the missile, if separate from the launch platform. --<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 20:49, 22 November 2007 (UTC)

::Ok:
::* Max boost: added as <tt>boost=</tt>
::* Steering: added as <tt>steering=</tt>
::* Prime mover: added as <tt>transport=</tt>
::Does that work? [[User:Kirill Lokshin|Kirill]] 21:21, 22 November 2007 (UTC)

::::Yes. Actually, those were the three I needed for Pershing, and my fellow editor needed two for Redstone. Thanks. --<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 22:22, 22 November 2007 (UTC)

I think we can remove the break on boost time; see [[Redstone (rocket)]]. --<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 22:50, 22 November 2007 (UTC)
::Ok, done. [[User:Kirill Lokshin|Kirill]] 18:46, 23 November 2007 (UTC)
:::Thanks, this is looking good. --<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 20:53, 23 November 2007 (UTC)

:::::Personally, I think a separate infobox for missiles is required, considering how different it is from other weapons. Plus, adding more and more parameters to the weapons infobox will only make it more confusing for users. second, I suggest that Vehicle and missile sections be delineated, since its extremely confusing. Plus, there are still a few parameters missing. '''<sup>[[User talk:Sniperz11|T]]</sup>/<sub>[[Special:Emailuser/Sniperz11|@]]</sub>[[User:Sniperz11|<font face="Georgia" size="3">Sniperz11</font>]]<sub>[[Special:contributions/Sniperz11|edits]]</sub><sup>[[User:Sniperz11/Autograph Book|sign]]</sup>''' 10:17, 27 February 2008 (UTC)

::::::I found it works very nicely for [[Pershing missile]], but not every system is the same. Of the infoboxes listed above, only {{tl|Infobox Missile}} is still available. What critical parameters are missing from Infobox Weapon or why cannot Infobox Missile be used? --<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 11:56, 27 February 2008 (UTC)

:::::::It should only be necessary to fit the major data in the infobox, trying to fit everything leads to bloat. [[User:GraemeLeggett|GraemeLeggett]] ([[User talk:GraemeLeggett|talk]]) 12:28, 27 February 2008 (UTC)

:::::::To add to that, perhaps it is time with missiles to move to the Aircraft way of doing things with an infobox for some basics and a specification box for the rest. [[User:GraemeLeggett|GraemeLeggett]] ([[User talk:GraemeLeggett|talk]]) 13:28, 27 February 2008 (UTC)

::::::::That's a possibility, but the initiative for it should really come from the rocketry side of things rather than the weaponry one. I certainly have no objections if the various flight-related projects want to develop a unified infobox for rockets & missiles; but so long as there's no consolidation on that front, I think our best option is to continue treating missiles as just another type of long-range self-propelled weapon. (Certainly, many of the parameters would still need to be supported for things like RPGs anyways.)
::::::::Needless infobox proliferation is something to avoid, in my opinion; it just increases maintenance costs. [[User:Kirill Lokshin|Kirill]] 13:58, 27 February 2008 (UTC)

:::::::::I was not intending that my comment should mean '''another''' infobox, the current weapon infobox, (or the aircraft one if you wanted to be minimalist) would work, but the fine detail does not need to go into the infobox or split into severla more fields. What is the difference between a launch platform and a [[prime mover]] in this context and level of sophistication? (rhetorical).[[User:GraemeLeggett|GraemeLeggett]] ([[User talk:GraemeLeggett|talk]]) 16:55, 27 February 2008 (UTC)

::::::::::For a mobile missile system, you could have an integrated [[transporter erector launcher]] like Pershing 1, or you could have a launcher towed by a tractor such as Pershing 1A or Pershing 2. In U.S. Army parlance, the vehicle that tows an artillery piece is called the prime mover. It is actually called transport in the infobox. --<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 17:16, 27 February 2008 (UTC)

Hi! For missiles : Is it possible to allow wingspan? Thanks, --[[User_talk:TheGerm|Ŧħę௹ɛя㎥]] 05:48, 2 August 2008 (UTC)
:There is already a wingspan parameter. --—<i><b>—&nbsp;[[User:Gadget850|<font color = "gray">Gadget850&nbsp;(Ed)</font>]]<font color = "darkblue">&nbsp;<sup>[[User talk:Gadget850|''talk'']]</sup></font></b> - </i> 12:47, 2 August 2008 (UTC)

== Flags ==

I notice a few little flag icons popping up in some articles in the origin= field. In most other areas of the project this use is deprecated as it adds nothing in terms of meaning and unnecessarily emphasises nationality. [[WP:FLAGS]] is a shortcut to the manual of style page that explains in more detail when flags are likely to be useful. I therefore propose to remove, for example, the flag on [[Tiger II]]. If anyone has any good encyclopedic reasons for keeping flags used like this, this would be a good time to say them. Thanks, --[[User:John|John]] ([[User talk:John|talk]]) 22:14, 26 February 2008 (UTC)

:See [[WP:MILMOS#FLAGS]] for more on this topic. [[User:Kirill Lokshin|Kirill]] 22:20, 26 February 2008 (UTC)

::Thanks, that's helpful. On that basis I will remove flags where they are merely decorative, as in the example I gave. --[[User:John|John]] ([[User talk:John|talk]]) 23:41, 26 February 2008 (UTC)

Taken from [[User talk:Vladimir Historian#Flagicons]]:

Hi Vladimir Historian, you stipulated "Several editors advised me not to use the national flags in the vehicle infoboxes as senseless info. I agreed." and you removed the flagicon... Why was that? Who are those editors?
As part of the [[Wikipedia:WikiProject Military history/Weaponry task force|Weaponry Task Force]], we advise to use flagicons and their template such as: <nowiki>{{Template:RUS}} or {{flagcountry|Russia}}</nowiki>.
Thanks, and have a good day! --[[User_talk:TheGerm|ŦħęGɛя㎥]] 16:59, 29 August 2008 (UTC)

:Well, if so - I can only support the idea and to return back to flagicons as I liked before :) But in this case, please, "fight" with the editors who suggest to remove flagicons.....
:Regards, --[[User:Vladimir Historian|Vladimir Historian]] ([[User talk:Vladimir Historian#top|talk]]) 17:20, 29 August 2008 (UTC)

::Well, if they "fight", they must have their reasons. I really don't see the negative side of having a small flag in the infobox. If you look at the battle or the conflict infoboxes (such as [[2008 South Ossetia War|this one]]), there is always a small flag to visually enhance the article. Anyway, I can't wait to see their reasons... --[[User_talk:TheGerm|ŦħęGɛя㎥]] 17:28, 29 August 2008 (UTC)

:::In my opinion there is nothing bad to add a small flag in the vehicle infobox, I support the idea. But I also think that battle infobox is a differ thing - we should show the participants (countries), so flags are very important in such a case. Perhaps, some kind of importance is for ships - to show their national state flags. For vehicles it is less important as some editors tried to explain me, and the name of the country of origin is enough.
:::Regards, --[[User:Vladimir Historian|Vladimir Historian]] ([[User talk:Vladimir Historian#top|talk]]) 19:36, 29 August 2008 (UTC)

Taken from [[User_talk:TheGerm#Flag icons]]:

Hi. The consensus so far has been not to decorate AFV infoboxes with flag icons, as per [[WP:FLAGCRUFT#Help the reader rather than decorate]]. I notice you cite [[WP:WEAPON]] in your edit summaries, but I see nothing there but some examples without flags.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2008-09-01&nbsp;03:44&nbsp;z</small>''

:Good day Michael, your [[WP:FLAGCRUFT|manual of style]] DOES recommand the use of a flag for the AFV infoboxes : "Flag icons may be appropriate as a visual navigational aid in tables, infoboxes or lists provided that citizenship, nationality or jurisdiction is intimately tied to the topic at hand, such as comparison of global economic data or reporting of international sporting event results, and cannot be expressed better with text. They should always be accompanied by their country names at least once."

:In the case of the AFV infoboxes, the flag gives the reader a quick reference about the nationality (i.e. Soviet vs Russian, US vs Canadian, ect). Thanks, and have a great day! --[[User_talk:TheGerm|ŦħęGɛя㎥]] 13:31, 1 September 2008 (UTC)

:: Hi, again. The guideline doesn't say “put flags in all infoboxes.”

:: You'll notice that the examples cited are lists of items, when the topic of the list is intimately tied to nationality. For example, adding flags to the lists of generals in battle boxes can show you at a glance [[Operation Barbarossa|e.g.]] that out of a couple dozen generals on one side, most were German, but a minority came from other countries. Decorating the name of a solitary country with a flag doesn't provide a “navigation aid ... which cannot be expressed better with text,” unless you count the absolutely illiterate as part of the article's target audience.

:: You'll also notice that the examples of infoboxes on the page ''don't'' have flags. [comment edited by TheGerm and Mzajac —MZ]]

:: This has been discussed numerous times, and meets with consensus. For example, lately at [[Template talk:Infobox Weapon#Flags]]. If you have a problem with it, please bring it up again there or at [[WT:MILHIST]], and get some support to change the practice. Otherwise, please don't add flags to solitary country names.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2008-09-01&nbsp;14:00&nbsp;z</small>''

:::I understand your point, but I still believe the flag icons are not just decorative in the infoboxes. They really add something and help differentiate allegiance and political context. Am I the only one to think so? --[[User_talk:TheGerm|ŦħęGɛя㎥]] 14:29, 1 September 2008 (UTC)

:::: I don't see how. If I read “'''Country of origin''': [[Yugoslavia]]”, then I know that the [[M-84]] comes from Yugoslavia. If I also see a Yugoslavian flag, then I have learned what Yugoslavia's flag looks like, but nothing at all about the M-84. Even if seeing the flag did demonstrate something about Yugoslavia's allegiance or political context—which it doesn't—that is not what the article is about.

:::: Please let me know if I've missed anything here.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2008-09-02&nbsp;02:43&nbsp;z</small>''

== Vehicle's ground pressure pressure and type of traction. ==

I have two proposals as to what is missing from the vehicle specifications: vehicle's ground pressure and type of traction. Many sources give vehicle's ground pressure which is measured in kg/cm². Also the type of traction would be useful (tracked, wheeled or mixed as in case M3 or sdkfz 251 APCs). As of now the type of traction is included in the type section (for example tracked APC) but it makes the type section unnecessarily long so it would better if traction would have it's own section. - [[User:SuperTank17|SuperTank17]] ([[User talk:SuperTank17|talk]]) 16:39, 15 March 2008 (UTC)

: “Wheeled” is often mentioned under “suspension”, and tracked usually assumed or implied by different suspension types. Perhaps we should be more consistent in the way the contents is formatted?

: Including ground pressure was discussed a very long time ago (in [[template talk:AFV]], I think), but including it didn't meet consensus because it is often not available, might not be determined consistently, and may differ according to different track type mounted on a vehicle, etc. But I wouldn't be against adding it if it is available in citable references.&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2008-09-02&nbsp;03:05&nbsp;z</small>''

== Location ==

It would be nice if this template had a location field as well when that is relevant, like say in [[Tsar Bomba]] for geographic coordinates (so we can get rid of the terrible hack that is currently more or less in use) --[[User:IceHunter|IceHunter]] ([[User talk:IceHunter|talk]]) 00:32, 28 June 2008 (UTC)

==Infobox tampered?==
Has someone tampered with the font size and style settings in the infobox recently? Had it show up smaller and more tightly condensed than normal for a day and assumed it was done here, but I cannot find any edits relating to this. Has anyone else experienced the same problem? [[User:Koalorka|Koalorka]] ([[User talk:Koalorka|talk]]) 05:34, 14 August 2008 (UTC)

:The code for the Infobox doesn't appear to have any stylistic settings. If you're using Firefox 3.0, I'd poke around in your settings (particularly the new-style "zoom"); I had some unexpected presentation changes before I figured out how the new system works. [[User:Chrylis|Chrylis]] ([[User talk:Chrylis|talk]]) 20:59, 22 August 2008 (UTC)

== General advice ==

Sometimes the infobox's function is abused, in good faith. I'd like to add some advice for its use:

: The infobox is intended as a quick reference. Don't add non-data items, like “see text”, or links to article sections (the article's table of contents already does this). Only add “unknown” to assert that an information point is unknowable, not as a placeholder to show that it is missing from the article. Choose a representative model and indicate what it is with the <code>spec_label</code> parameter, instead of listing multiple data items in one field.

: The template can also be used for general categories of weapons, such as [[tank]] and [[Katyusha rocket launcher]]. Be careful not to overspecify.

Any comments or objections?&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2008-10-01&nbsp;16:35&nbsp;z</small>''

== Layout for self-propelled guns ==

Self-propelled guns fall into both ''afv=yes'' and ''artillery=yes''. Please see the example infobox in [[T28 Super Heavy Tank]].

Can we rearrange the layout a bit so that these two work better together? Specifically, the ''primary_armament'' field should be shown at the top of the arty specifications section (within the horizontal rules). I suppose ''secondary_armament'' should immediately follow that section, but perhaps ''armour'' belongs after that, so it is not separated from the rest of the vehicle specs.

Some of the relevant fields, i.e. ''barrels, range, max_range, elevation'' and ''traverse,'' might also be useful for tanks or other AFVs in general, and are commonly found in references. Perhaps these should be available when afv=yes?&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2008-10-08&nbsp;23:12&nbsp;z</small>''

: And should we mention in the docs that both ''afv'' and ''artillery'' can be set to “yes”?&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2008-10-08&nbsp;23:23&nbsp;z</small>''

== Rearrange blank template for ground vehicles vs missiles ==

Is there any problem with rearranging the fields in the blank template to separate out the missile/torpedo specs? This would reduce the picking about when applying the template to a ground vehicle. It may be possible to separate out another “ground vehicles only” group to make things easier for missile editors, but I don't have the experience to do this.

Any objection to rearranging the last section of fields as follows? Any suggestions for further refinement?&nbsp;''—[[User:Mzajac |Michael]]&nbsp;[[User talk:Mzajac |Z.]]&nbsp;<small>2008-10-08&nbsp;23:22&nbsp;z</small>''

<nowiki><!-- Vehicle/missile specifications -->
|armour=
|primary_armament=
|secondary_armament=
|engine=
|engine_power=
|pw_ratio=
|transmission=
|payload_capacity=
|suspension=
|clearance=
|fuel_capacity=
|vehicle_range=
|speed=
|guidance=
|steering=
<!-- missiles only -->
|wingspan=
|propellant=
|ceiling=
|altitude=
|depth=
|boost=
|accuracy=
|launch_platform=
|transport=</nowiki>

== Sorry to bother like this ==

... but I've been bending my brain for months now and I've finally decided to ask for some help (yes, I'm a proud bugger) and I don't know where else to go. I've been trying to put together a wiki as kind of a hobby for some time and, let's face it, a brainiac I ain't. My problem is outlined [http://gunownersresource.com/gorole/index.php?title=GOROLE:Technical_issues#Blank_rows here] and basically boils down to this: ''how the hell do I suppress rows where the value is nada?????''

I'm sorry to do this here and yes, I suspect I'm violating some kind of etiquette... thing... or something, but I'm at the end of my rope, guys..... :(

Sorry to bug ya. [[User:Grugnir|Grugnir]] ([[User talk:Grugnir|talk]]) 23:21, 12 October 2008 (UTC)

:Looking at your wiki's version info, it doesn't seem that you have [[:m:ParserFunctions|the ParserFunctions extension]] installed; without it, the conditionals (#if, etc.) won't work correctly. [[User:Kirill Lokshin|Kirill]] <sup><small>([[User:Kirill Lokshin/Professionalism|prof]])</small></sup> 23:25, 12 October 2008 (UTC)

Revision as of 23:25, 12 October 2008

WikiProject iconMilitary history: Land vehicles / Technology / Weaponry Template‑class
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WikiProject iconFirearms NA‑class
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Artillery

how does it work with an artillery piece such as the QF 25 pounder?GraemeLeggett 08:29, 15 June 2006 (UTC)

You'd need to set is_artillery=yes; there's a full field correspondence table listed here that gives the exact conversion to use after that. Kirill Lokshin 12:20, 15 June 2006 (UTC)
Looks like it'll handle most things. GraemeLeggett 12:37, 15 June 2006 (UTC)
From a test, it also appears that weapons such as PIAT should use artillery rather than ranged weapon. Something to add to the notes perhaps.GraemeLeggett 12:51, 15 June 2006 (UTC)
Actually, it might be necessary to have both is_ranged and is_artillery set for the more unusual variations on that, depending on which fields we want them to have. Kirill Lokshin 14:49, 15 June 2006 (UTC)

A minor issue. When is_ranged is set, part_length parameter displays as Barrel length; is_artillery however does not have the same effect, part_length displays simply as length (e.g. see the aforementioned QF 25 pounder). Is it a bug or should both parameters be set for artillery ? Bukvoed 16:03, 13 September 2006 (UTC)

That's definitely a bug; I'll fix this shortly. Kirill Lokshin 19:42, 13 September 2006 (UTC)
Should be fixed now. Kirill Lokshin 19:48, 13 September 2006 (UTC)
Yes, it's fixed, thanks. Bukvoed 20:10, 13 September 2006 (UTC)

I'm adding the box to some naval guns (artillery) and found many of them specified a traverse and elevation speed. It seems like a sensible measure, could we add this to the artillery section? Oh yes and a projectile weight? --Deon Steyn 08:00, 26 September 2007 (UTC)

I did this with the Fajr-3 and Fajr-5 MLRS as an example when I set the is_artillery code to yes as well. Ominae (talk) 08:51, 13 May 2008 (UTC)

Service duration

How do we determine service duration? There are numerous examples of military equipment being used by wealthy powerful nations first, and then passed on to smaller ones after the nation which developed them has replaced them (the AK-47 is probably the best example). Can we have multiple service durations or perhaps a 'foreign use' line added?

This might also be useful for equipment like the M22 Locust which was never actually used by the nation which designed and produced it. Oberiko 18:42, 15 June 2006 (UTC)

I presume we can list multiple durations directly under the service field; there's nothing that limits the field to a single pair of numbers. Kirill Lokshin 19:02, 15 June 2006 (UTC)

Missiles, rockets and bullets

I think these definitely fall under "weapons". I'd like to add some lines for them unless there is an objection. Oberiko 18:42, 15 June 2006 (UTC)

I'd like to roll this template out a bit before making it too complicated, but I see no reason why we can't add support for bullets/shells/cartridges. What fields do you think we'll need that we don't already have?
As far as rockets and missiles are concerned, I think we need to coordinate with WP:AIR (I think they're the ones who have dealt with rockets before) to try and figure out how to distinguish military rockets from genuine launch vehicle rockets. Kirill Lokshin 19:05, 15 June 2006 (UTC)
Missiles have their own extant template see at Bristol Bloodhound which covers more specification eg wingspan body diameter - ideally they would want their own specification template to take that off into a different part of the article before applying an info box.GraemeLeggett 08:42, 16 June 2006 (UTC)
make that two templates {{Infobox Missile}}, {{Tl:Weapon-missile}}. Personally i prefere the latter, but I would, it doesn't use the word "contractor" and includes such niceties as the steering (as opposed to guidance) method. GraemeLeggett 08:45, 7 July 2006 (UTC)

Font size?

Do we really need to shrink this? All of the other infoboxes seem to get away with 100%, and I'm not sure that making it less readable is really a good idea. Kirill Lokshin 17:02, 8 July 2006 (UTC)

I've downsized it for layout reasons, but it's probably a personal opinion of mine. I think it both looks better and allows for more words to be in the same line/field, making it take up a little less space. I've done this based on Template:Firearm, which in my opinion is a very good infobox. I'm sorry for any inconvenience; if I'm the only that prefers it with a slightly smaller font, feel free to revert it. —Squalla 17:50, 8 July 2006 (UTC)
Personally, I would prefer to keep the styling more-or-less consistent among all of the military infoboxes; some of those are even longer, and haven't had many complaints about font size. The smaller font seems to me to be less readable, but it could just be my eyesight. ;-)
(Curiously, {{firearm}} uses 95% rather than 90%; did you mean to shrink it down even further here?) Kirill Lokshin 17:55, 8 July 2006 (UTC)
I understand your reasons. I guess that, being an editor of firearms mostly (99% of my edits), smaller fonts on tables were common sight to me (previous infoboxes, prior to the conversion to this "standard" one, had for the most part smaller fonts), and I've become used to them. Personally I do not find them less readable, but I understand that a considerable number of people may have difficulty reading them, even though they aren't that smaller... Also, a widely-used infobox (Infobox firearm) prior to this one had a much smaller font, and I haven't seen anybody complain neither. As for the Firearm template using 95%, it actually uses that for the header/title only (not sure which is it, I'm not very good with templates), with everything else being 90%. I compared them side-to-side and the font size is identical on the fields. Again, I'm not really opposed to keeping the normal font size, I just prefer the smaller one. If I'm causing unnecessary trouble, feel free to revert. —Squalla 18:53, 8 July 2006 (UTC)
Firefox
File:Infobox Weapon (IE).PNG
IE
Out of curiosity, what browser do you use? Firefox and IE handle 90% fonts somewhat differently, so it might be that we're talking about different visual sizes. Kirill Lokshin 19:09, 8 July 2006 (UTC)
To demonstrate, the two screenshots at right. The top one is taken in Mozilla Firefox and the bottom one is in Microsoft Internet Explorer. Note that the infobox in the top screenshot has smaller text, even though both are rendering the 90% font setting. Kirill Lokshin 19:23, 8 July 2006 (UTC)
Interesting... I'm using IE (don't have FireFox). Both infoboxes I've pointed out above look exactly the same (at least on the info fields). —Squalla 19:31, 8 July 2006 (UTC)
Well, I've reverted it back to the full-size font for the time being, primarily because of the readability issue on Firefox. If anybody else thinks I'm being daft here, though, please feel free to change it back. Kirill Lokshin 15:41, 9 July 2006 (UTC)

merge

There are proposals to merge template:firearm and template:weapon-firearm into this template. Discuss. Circeus 21:00, 16 July 2006 (UTC)

There's really no need to discuss these, as the conversion process is already moving forward; see the conversion tables here. Kirill Lokshin 21:37, 16 July 2006 (UTC)
I just saw the merge box popping and assumed someone was proposing, since sometimes they stay thus for long periods of time without discussion, I assumed it would be as well to set up a section. Circeus 21:54, 16 July 2006 (UTC)
Ah, no problem. :-) Kirill Lokshin 22:44, 16 July 2006 (UTC)

Hello. I am doing clean up related to disambiguation of "Shell". I would like to change this template so that it links to "Shell (projectile)" instead of "Shell", but was afraid of potentially damaging the template. I didn't know if it was as simple as just changing it, since this template seems rather complicated by my standards. Would someone who knows this template well please consider making this change? Your effort would be much appreciated. Thanks --Brian G 20:43, 29 July 2006 (UTC)

Done. Kirill Lokshin 20:45, 29 July 2006 (UTC)
Wow, fast work, that. Thanks much. --Brian G 02:55, 30 July 2006 (UTC)

Hiding specifications header

Katyusha
BM-13 Katyusha multiple rocket launcher, based on a ZiS-6 truck
TypeMultiple rocket launcher
Place of originSoviet Union
Service history
In service1939–
Used bySoviet Union and others
Production history
VariantsBM-13, BM-8, BM-31, BM-14, BM-21, BM-24, BM-25, BM-27, BM-30

I'd like to use this box in Katyusha, to graphically tie the article in with other weapon articles, frame the lead image, and offer the barest minimum of information. The article is an umbrella covering a class of weapon systems, and even entering a range of specifications isn't possible. Can this template be displayed without the "Specifications" header? Michael Z. 2006-08-05 15:42 Z

I'll see what I can do. Kirill Lokshin 19:44, 5 August 2006 (UTC)
Or is this an inappropriate use of the template? Looking at it now, I think may be misleading if it implies that the article is about a specific weapon system, rather than a class. Perhaps the heading should say "Katyusha multiple rocket launchers" (not quite clear, but better) or "Katyusha-type rocket launchers" (a bit awkward).
Picking nits, but it would be nice to add a "Models" field rather than variants, or perhaps to add a free-form field where I can type:
| custom1header = Models
| custom1data = BM-8, BM-13, BM-14, BM-21, BM-24, BM-25, BM-27, BM-27, BM-30
Just brain-storming. Michael Z. 2006-08-05 23:50 Z
Well, I don't think it's too much of an issue in terms of using the box, as the reader really has no way of knowing what it's intended for. As far as he can tell, it's just a summary of the article; whether it talks about a specific model or a general type isn't really relevant to someone just glancing at it, I think. Kirill Lokshin 03:58, 6 August 2006 (UTC)
Okay, I've set the specifications header to be hidden if none of the fields are given values. Kirill Lokshin 02:52, 7 August 2006 (UTC)
Thanks. I'll add it to the top of Katyusha.Michael Z. 2006-08-07 05:53 Z

Bladed weapon infobox suggestion

For Task Force consideration, I propose that an optional parameter of a bladed weapon be some statement about its scabbard (for swords) or its sheath (for short-bladed weapons such as knives, daggers, bayonets). Jack Bethune 21:28, 25 August 2006 (UTC)

Just added it as sheath_type ;-) Kirill Lokshin 21:30, 25 August 2006 (UTC)
Kirill, thanks for the quick response. However, please consider using both relevant terms, scabbard vs. sheath, as it is customary to distinguish between the two. Scabbards are associated with long-bladed weapons such as swords, whereas sheaths are associated with short-bladed weapons such as knives, daggers, and bayonets. The Wikipedia entries on both terms will amplify this point, which I hope you will consider. Jack Bethune 21:52, 25 August 2006 (UTC)
We can add both links into the field label that displays on the finished infobox, if that's what you mean; but using a slash in the parameter name in the code itself can cause problems, so that's something I think we should avoid. Kirill Lokshin 22:09, 25 August 2006 (UTC)
It should display as "Scabbard/sheath type:" in the infobox now. Does that work? Kirill Lokshin 22:13, 25 August 2006 (UTC)
Perfect! Thanks for the addition. Jack Bethune 22:19, 25 August 2006 (UTC)

Caliber and cartridge?

Qing Buqiang Zu QBZ-95 Light Rifle Family
Standard configuration QBZ-95.
TypeAssault rifle
Place of originChina
Service history
Used byPeople's Republic of China
Specifications
Cartridge5.8 x 42 mm DBP87 (QBZ-95),
5.56 x 45 mm NATO (QBZ-97)
Caliber5.8 x 42 mm DBP87 (QBZ-95),
5.56 x 45 mm NATO (QBZ-97)

Is there really a difference between caliber and cartridge? I'm using here an example from the QBZ-95 article. Maybe these two should just be merged or one of them should be cut (preferably "Caliber"). --Ravenstorm 11:56, 6 September 2006 (UTC)

Having two separate fields makes more sense for some weapons than others (e.g. artillery, older weapons that have gone through multiple cartridges, etc.), hence their availability; in cases where they're redundant, I'd just remove one of them. Kirill Lokshin 12:00, 6 September 2006 (UTC)
Alright, thanks, I'll keep that in mind when doing my regular weapons-browsing. --Ravenstorm 12:08, 6 September 2006 (UTC)
Calibre can only refer to the diameter of the barrel, cartridge is what goes in the breech end. Two weapons can have the same nominal calibre 7 mm but have different cartridges.GraemeLeggett 12:48, 6 September 2006 (UTC)
Well, then caliber is optional, since the cartidge of the gun should be enough information for the reader to know what the diameter of the barrel is. Although this is not necessary, I suggest we remove the Caliber section and add a comment for editors to understand how to adjust.
Cartridge information may not be enough for the average, or especially the uneducated, reader. GraemeLeggett 08:50, 8 September 2006 (UTC)
EDIT: Upon further inspection, a lot if not most major articles do not include caliber, but simply cartridge. The loss would not be important, but would instead clean up the infobox.--Ravenstorm 23:20, 7 September 2006 (UTC)
All the parameters are optional, actually; but again: caliber is needed for artillery, regardless of any other considerations. Just remove it in those places where it's redundant. Kirill Lokshin 00:23, 8 September 2006 (UTC)
Alright, that's good enough reason for us to keep it... although I will remove redundant information. --Ravenstorm 23:18, 8 September 2006 (UTC)
Not to flog a dead horse, but this example (QBZ-95) was not completed correctly, the full cartridge specification should not be repeated under calibre. The calibre specification is very important/useful, because there are many cases where the cartridge name doesn't clearly specify the calibre, one example that comes to mind is the large group of 9 mm caliber cartridges with names like .38 Special, .357 Magnum, 9 mm Luger Parabellum... different cartridges and names, but same calibre. --Deon Steyn 10:42, 12 September 2006 (UTC)

Unit cost

Template:Infobox_Aircraft has a unit cost field, as does Template:Infobox_Missile. Would there be any objections to my adding it to this template, as well? TerraFrost 19:51, 2 April 2007 (UTC)

Mmm, does that field make sense for anything that's not currently being produced, though? How would we apply it to historical weapons? Kirill Lokshin 00:28, 3 April 2007 (UTC)
The field could be left blank for older weapons, much as it is for older aircraft, such as the Hughes H-4 Hercules TerraFrost 02:08, 3 April 2007 (UTC)
Okay, sound fine, then; I've gone ahead and added the field as unit_cost=. Kirill Lokshin 02:26, 3 April 2007 (UTC)
Thanks! Added some info TerraFrost 03:36, 3 April 2007 (UTC)
Though it has already been added, I think unit costs adds little information. For military weapons, the unit cost will vary from contract to contract and manufacturer to manufacturer. For example, the DA-11-199-AMC-508 contract awarded to Colt, the first large-scale purchase of the M16, the unit cost was $126.37 for the XM16E1 and $110.89 for the M16. The next contract, DAAF03-66-C-0018, also awarded to Colt, was $110.14 for the XM16E1 and $94.89 for the M16. H&R's contract for the M16A1 was $170.43 each and GM's was $151.54 each. These are contracts within a four year period, yet they vary wildly. These are all 1960s dollars of course. I'm going to assume most of the unit costs data will be taken from the US military's fact files or John Pike's FAS/Globalsecurity pages. Unfortunately, they provide no context. What year dollars were they? Which specific model of the weapon were they for? Does it factor in support, spare parts, etc.? Machine guns are going to go through barrels a lot faster than rifles. This doesn't even begin to consider how botched the weapons acquisition process for the United States is, and that a quoted unit price may only be set just to meet a budget requirement. I know that it's an optional field, and it doesn't have to be filled out, but putting it in there only encourages people to fill it out.Pettifogger 06:43, 3 April 2007 (UTC)
Here's the justification I gave on another Talk page:
I noticed you removed my addition to the M16 article. Although I can accept that the cost is fluid, I do believe there is value in noting, somehow, the price range it's in. I mean, although I'm sure, to some, it's obvious that it's in the US$100's of dollars (as opposed to US$1,000's or US$10,000's) and costs less, comparatively speaking, then an M60 machine gun, I suspect there are a large number of people to whom it isn't so obvious.
Unfortunately, none of the citations I have found discuss a price range, so short of that, listing an exact price seems, to me, to be reasonable. The fact that the price is fluid could be mentioned in the reference. A ~ could also precede the cost to better reflect this.
There is, also, precedent for including fluid prices. Consider the Boeing 747 or the BGM-109 Tomahawk, for example. I think the fluidity of their prices is almost a given, yet despite that, I think the article is better off for their inclusion. TerraFrost 12:16, 3 April 2007 (UTC)
I personally dislike claims of precedent. For the sole reason that someone else did it in the past is insufficient reason for me. However, if you want to argue precedent, ships, automobiles, and video game systems do not list price. Wikiproject Automobile had a long discussion on it. Pettifogger 23:07, 3 April 2007 (UTC)
Obviously, whether or not the field is meaningful will vary on a case-by-case basis. One point to note is that it's perfectly possible to include multiple prices, or a range of values, if that's a more useful statistic in the given case. Kirill Lokshin 13:36, 3 April 2007 (UTC)
One can insert, in context, a cost at one point. For instance, "The 'one-time-buy' of M16A1 rifles by the US Army was for a unit cost of $100." Even then, contracts are not exact either. A contract can have penalties, incentives, delivery costs, support costs, development costs, and an absurd array of factors which make any one number meaningless. Take the B-2 (if you're fond of aircraft, TerraFrost). Prices for individual planes hovered between $277m and $1.1b depending on who you asked. Prices, when they included the cost of development and support infrastructure have topped $3 billion for each aircraft. That's a lie, of course. If you were to have added one bomber to the end of the production run, it would have cost around $350m extra, IIRC. Is that the actual cost of the bomber then? Go to Colt and ask them to buy a single M16A4 and they'll quote you, hmmmm, maybe $1600 if you're a qualified buyer. Negotiate and you might get down to $1200. Ask them for 10 million of them and you might get them for under $500 apiece. None of these numbers mean anything in the context of this article. --Asams10 14:23, 3 April 2007 (UTC)
I noticed that TerraFrost went around to a number of articles and added the unit cost. This is a bit arbitrary and I feel that all of these edits should be reverted until there is a concensus of sorts. I doubt, given this discussion so far, that there is a concensus.--Asams10 14:52, 3 April 2007 (UTC)
I'm ok with them being removed. I still think that the various articles would do well to discuss pricing issues, but I can accept that it needs to be discussed more (I didn't think anyone would contest the addition).
As I read the comments, though, I'm reminded of the article on the DDR SDRAM and the Intel Core 2. Neither of those articles include prices, either, for many of the same reasons as are being brought up here. I think there is a key difference, however, between those articles and the articles I edited. The items discussed in the articles I edited cannot be purchased anywhere near as easily as, for example, DDR SDRAM. I can't just walk into a local Wal-Mart, ask for the price of an M16A2, and expect to get a serious answer. You say that a qualified buyer might be able to get one for $1,600.00. How many people actually are qualified buyers of military issue M16's? I have a hard time imagining any civilian would be, and soldiers presumably wouldn't need to buy one for personal use since the army would be the ones who'd supply their troops. The fact that a separate civilian model exists suggests as much.
Of course, then again, I'm not at all adverse to the idea of including pricing information in the DDR SDRAM article, either. Even if it is fluid, I think there's virtue to being able to see how items cost, relative to one another (which isn't something that can, imho, really be done all that easily on wikipedia, atm) TerraFrost 16:23, 3 April 2007 (UTC)
American civilians can and do buy M16s, as long as they adhere to the National Firearms Act and state law. It would be silly to go to Wal-mart, because Wal-mart doesn't sell M16s. However, you can go ask places that do. [1] [2] There's even eBay-style auction websites. [3] Many law enforcement and private security officers also make individual purchase of weapons. Soldiers do also buy their own arms, because they just like guns or they're unhappy with their issued weapons. If you look at a pictures in Iraq, there's a bewildering variety of configurations that aren't government-issue. You can even find 40mm M203 grenade launchers for sale. Military weapons are even advertised for sale with price in magazines found on American newsstands such as Small Arms Review. So I don't think the difficulty of obtaining the information is a good reason.
The exact unit cost figures, from John Pike's FAS/GlobalSecurity page, are quite arbitrary, for reasons already explained. Cost needs context and John Pike provides none. For example, it doesn't state which year dollars are used. To use those exact costs to compare a M203 grenade launcher to a M16 rifle would be misleading. It becomes apples-to-oranges, because one doesn't know the circumstance. As noted on the Tomahawk talk page, what one source says is the unit price can greatly differ from another source. The only instance that I think unit cost will have any value is when there is competition in acquisition process, such as the Joint Service Small Arms Program, in which cost was a factor in the selection of the Beretta 92 over the SIG. In that specific case, it's a single point of time, at which someone is directly comparing the costs, so you can make an apple-to-apple comparison. Another example would be the Iraqi government's recent purchase of M16s instead of AK-47s. The unit cost of the M16s was $700. That was higher than the stated unit price on FAS. These cases can be handled in the text of the article.Pettifogger 23:07, 3 April 2007 (UTC)
Interesting - didn't know that about M16's. Incidentally, I was the one who disputed the of the Tomahawk missile. I still think there's value, though, in conveying, somehow, that the cost, in the case of the Tomahawk missile, is on par with an expensive house (I'd consider any house above $500,000 expensive), whereas an M16 is more on par with a laptop computer (the latter often range from ~$500 to $2,000+). Regardless, ya'll have made convincing arguments and I think I am having increasingly less of a leg to stand on. Do feel free to edit the stuff out :) TerraFrost 00:39, 4 April 2007 (UTC)
A note to Pettifogger's point about availability of M16s to American private citizens: the Firearm Owners Protection Act of 1986 included a provision that made it illegal to manufacture automatic weapons for sale on the civilian market (importing firearms for sale on the civilian market was made illegal under the Gun Control Act of 1968). So there's no point going to Colt, FN Manufacturing, Bushmaster, what have you (or their distributors) and asking for a quote on a newly made M16 variant, because they won't sell it to you. The only M16s you can buy (subject to compliance with the National Firearms Act of 1934 and state law where applicable, as some states prohibit private ownership of automatic weapons entirely) are ones that were already in private ownership prior to 1987. Because the supply of automatic weapons that can be transferred between private citizens is static, prices are well in excess of what it costs a government agency to buy a new one. A 30 year-old M16A1 typically fetches around ~US$15,000 (more than a new Honda Civic). Euromutt (talk) 09:03, 20 June 2008 (UTC)

Armored Vehicles

I have been creating and updating quite a few armored vehicle articles lately (Cheetah MMPV, Grizzly APC, International FTTS, and I have a few suggestions for the vehicle portion of this infobox. Many of these vehicles straddle the line between weapon and automobile. I think more categories are necessary. Many of these are found in the automobile infobox, however, as these are military vehicles, the weapon infobox seems the most appropriate. However, I think some categories from the automotible infobox should be incorporated into the weapon infobox vehicle section. The most important of these would be "related" followed by "Ground clearance", "fuel capacity", and "transmission". Others that would be helpful with regard to military vehicles would be: approach angle, departure angle, and payload capacity. Reasons stated below.

  • Related - Many military designs are evolutionary designs of other weapons. This is not only seen in military vehicles such as the Cheetah MMPV, RG-31 and Mamba APC but also in firearms, such as the AR-10 and AR-15 or the AK-47 and the AK-74.
  • Ground clearance - most military vehicles are designed for off-road environment. Objectifying their offroad capabilities seems prudent.
  • Fuel capacity - I think this is relevant information
  • Payload capacity - this directly relates to how much armor they can carry. most armor today is modular, so it is not on all the time, but only when required.
  • Transmission - also relevant
  • approach/departure angle - most military vehicles are designed for off-road environment. Objectifying their offroad capabilities seems prudent.

What do you all think of these suggestions? Tmaull 19:27, 1 May 2007 (UTC)—The preceding unsigned comment was added by Tmaull (talkcontribs) 18:54, 1 May 2007 (UTC).

Most of these seem like decent things to add; if nobody gets to them, I'll do so sometime in the fairly close future. The only one I'm sort of hesitant about is the "related" designs; how would we constrain that such that it didn't become a giant see-also section for every conceivably related weapon? Perhaps a more explicit field for evolutionary precursors and successors would be more useful? Kirill Lokshin 01:27, 2 May 2007 (UTC)
Yeah. By related, I meant that it was an evolutionary or almost identical design. I would try to make the modifications myself, but I haven't quite figured out how to do that. Tmaull 02:16, 2 May 2007 (UTC)
Okay, I've added four fields to the template:
  • transmission
  • payload_capacity
  • fuel_capacity
  • clearance
As far as the other two are concerned:
  • Can the angles simply be listed in the ground clearance field?
  • I'm still not sure what the best approach for the related ones is; can we just use the existing "variants" field for this?
Kirill Lokshin 00:55, 7 May 2007 (UTC)
I'm not sure. But I'm not %100 sure they are needed. I think a torque field might be though. Also, alot of the field names could be made into wikilinks. Overall, looks good, thanks!
Tmaull 11:30, 16 May 2007 (UTC)

Armor vs Armour

For vehicle weapons with armor any article using this template is forced to use british spelling even if every other spelling in the article is american spelling. I suggest incorporating a second input for the template for just "Armor" rather than "Armour". This way american articles can retain spelling. Edit: as an example M1 Abrams. Ergzay 22:33, 6 May 2007 (UTC)

Fixed. There's an is_UK flag that's already in place to handle such things; that particular label just wasn't configured to use it properly. Kirill Lokshin 00:45, 7 May 2007 (UTC)

Citing sources

Is there a recommended way to indicate information source? A footnote or external link after a figure makes sense, but in some cases it would be nice to cite a single source or two for the entire infobox. Michael Z. 2007-05-15 19:33 Z

There are probably various interesting ways of doing it, but one obvious one would be to put a footnote right after the name of the weapon, with something like "All data contained in this infobox is derived from ..." to indicate the sources. Kirill Lokshin 19:48, 15 May 2007 (UTC)

A Suggestion

I was wondering if we could alternate the row colours, like on Template:AFV. There may be a problem, considering that many rows may not be filled, but that probably can be solved with clever syntaxing. Also, I think the font can be reduced a bit. That makes it more attractive than what we have now.

I also think that for the Vehicles, the category name can be shown, like on Template:AFV (which IMO is much better looking)- so we would be able to see Mobility, Propulsion, Armor, etc. In this one, theres nothing of the sort, which makes it uninformative. Sniperz11 20:55, 19 May 2007 (UTC)

The row striping issue has been brought up before; unfortunately, there's no reasonable way of doing it with the available MediaWiki syntax, since almost every field is optional. There's simply no way of predicting which fields are set in any particular case.
(It's worth pointing out, incidentally, that the format of the template is standardized across all military ones; see {{WPMILHIST Infobox style}}.) Kirill Lokshin 18:44, 20 May 2007 (UTC)
It may be possible to format the table using JavaScript. This is sometimes used, even without the constraints of Wikitext.[4][5] I think one would have to put the JavaScript code into monobook.js. Might be a bit more complex, to deal with the table subheaders—I think you'd want a light row to follow each subheader, and then it may just not look right in random combinations of even or odd rows in a section. Michael Z. 2007-06-02 18:14 Z

Should the "used_by" attribute reflect the use of captured weapons?

When talking about WW2 vehicles in particular, the use of captured materials was widespread, with KVs, T-34s and Komsomolets tractors all serving in the German army, and T-28s and BT-5s serving with the Finns. Should we strive to document all such occurrences under the heading? Some of them were very minor indeed, limited to a handful of vehicles (Shermans in German use, for example), and I am concerned it'd be seen as nitpicking. --Agamemnon2 17:00, 28 May 2007 (UTC)

I'd suggest approaching it on a case-by-case basis; the basic question to ask is whether including the use will add to the reader's understanding of the topic. Truly trivial uses aren't going to meet this requirement, while major ones may. Kirill Lokshin 17:33, 28 May 2007 (UTC)
In wartime, many sides have used captured equipment, either for replacements, or coz they were better, or for behind the lines strikes. However, this does not make it a part of their regular force, unless they continue to use it after the war (like Iran has done with captured Iraqi equipment), and in large numbers, with well defined maintanence, logistics and supply lines. Also, they must be well integrated into the ORBAT or the force, which would obviously preclude those such as the use for training or research (like the US use of Mig-29s and the like). Obviously, these should be done, as Lokshin has stated, on a case by case basis, with extreme care. Sniperz11 09:35, 29 May 2007 (UTC)

Specification for specific model

The infobox represents a weapon in general, but often the specifications must refer to a specific variant. For example, the infobox for the T-34 medium tank refers to the entire 55-year plus career of both the T-34 and T-34-85 tank, but the specifications refer specifically to the T-34 model 1943. I suppose in some cases a range might be entered for varying values, but that wouldn't be appropriate here.

It would be nice to be able to add a qualifier to the specifications table sub-header for such cases. For example, "Specifications (T-34 Model 1943)". Michael Z. 2007-06-02 18:32 Z

Good idea; I've added a spec_label= parameter that will provide that. Kirill Lokshin 19:52, 2 June 2007 (UTC)
Thanks. That looks great. Michael Z. 2007-06-02 21:00 Z

Used by: List everyone?

Tangential to my query above, should every country to use a given weapon be listed? Only the most noteworthy? Simply say "Various, see below"? For vehicles such as the T-34 or the Sherman, used by dozens of countries over the period of several decades this is an important consideration. My gut feeling is that anything above 5-6 countries is pushing it, but on the other hand, I like the visual element of a "user list", particularly since it's my habit to format such lists by using Template:flagcountry as a visual aid. --Agamemnon2 22:13, 2 June 2007 (UTC)

I agree, more than just a few items bloats the infobox too much.
Personally, I would leave out the subheading altogether, rather than cluttering an infobox with incomplete data points. It goes without saying that the reader can seek more in-depth info in the text of the article.
Perhaps a produced_by field belongs in the production history section. T-34 could list the four countries which produced the tank, instead of the dozens which used it. Or would this additional field represent unnecessary infobox creep? I think it should only be used when place of origin doesn't tell the whole story, of course. Michael Z. 2007-06-06 21:54 Z

"Cartridge" field

Could we rename the "Cartridge" field to something like "Ammo"? This infobox is used on articles for old weapons like muskets that didn't use cartridges. If not, could we add a new field that would be used exclusively by non-cartridge firearms? --Philip Laurence 22:20, 9 August 2007 (UTC)

I think it's probably a bit impractical to rename the field in the template code at this point, although it could be done. As a simple solution, though, would changing the displayed label to read "Ammunition" instead of "Cartridge" be sufficient here? Kirill 01:04, 10 August 2007 (UTC)
I use the "caliber" field for non-cartridge guns, so maybe one day this can be policy? --Philip Laurence (talk) 11:03, 17 November 2007 (UTC)

Number of barrels or tubes

Should this include a field for number of "barrels", "tubes", "rails" or "launchers" in the Artillery specifications section? I haven't thought through all of the implications, but this could be useful for multiple rocket launchers, gatling guns and chain guns, antiaircraft weapons, and some oddball artillery pieces. Example at BM-27Michael Z. 2007-08-17 04:29 Z

The Ontos seriously needs this field. Michael Z. 2007-08-17 04:32 Z
Easy enough to add that; I'll try to do it tomorrow, if I get the chance. Kirill 06:05, 17 August 2007 (UTC)


The Ontos doesn't need the field (neither does the M40 recoilless rifle which it has 6 of) nor the ZSU-23-4 but things like the Nebelwerfer do. The BM-27 gets by without but the M61 Vulcan could probably use it. GraemeLeggett 14:09, 17 August 2007 (UTC)
Well, maybe the Ontos doesn't need it... But look at that sad little critter: it wants it with all its heart. Michael Z. 2007-08-17 16:33 Z
Hehe. In any case, I've added barrels= as a parameter for ranged weapons (c.f. pepperbox pistol) & artillery. Kirill 17:02, 18 August 2007 (UTC)

Thank you.

I think it works on artillery pieces like the BM-27, etc, without the field "primary armament". It is a weapon, rather than being an AFV armed with one or more weapons. If it had a self-defence machine gun, I would just add secondary armament, without the primary. Michael Z. 2007-08-18 18:23 Z

Cartridge propellant details

I feel it would be useful to have additional info fields for cartridge specs such as propellant type, quantity, primer type, fixed or separate loading round, bagged or cartridge case... but when I think of howitzer ammo where we have say 3 types of loading this could get messy. Or should I be using Template:Infobox Firearm Cartridge to describe the ammunition used by a particular artillary piece instead ? But even that doesn't appear to provide for propellant nature and quantity e.g. cordite 8 oz. Rcbutcher 05:41, 7 September 2007 (UTC)

The best approach, I think, would be to get the needed fields added to the cartridge infobox and then use that; if you can get me a list of things needed, I can take care of that. Putting everything into a single infobox for the weapon isn't going to work too well for anything that takes more than one cartridge. Kirill 12:28, 7 September 2007 (UTC)

Service rifle/pistol

Would it be possible to add a new field for weapons that were standard issue like rifles and pistols. As an example, with the M1 Garand infobox in the "type" field we remove "service rifle" and put what it was, a "semi-automatic rifle" and then put the united states and years in the service field. Something along those lines. --Philip Laurence (talk) 11:03, 17 November 2007 (UTC)

Well, we already have a "used_by" field; can the dates just be added there? Given the complexity of the template, I'm somewhat hesitant to add new fields if old ones can serve the same purpose. Kirill 16:25, 17 November 2007 (UTC)

Missiles

These infoboxes can be used for missiles:

Infobox Weapon is the more mature and better featured infobox, but is missing a few fields:

  • Function
  • Wing_span
  • Ceiling
  • Flying_altitude
  • Launch_platform
  • Accuracy
  • Target
  • Steering
  • Max boost
  • Prime mover

I think that with these additions, Infobox Weapon would cover all of the items needed for a missile system. --— Gadget850 (Ed) talk - 20:37, 18 November 2007 (UTC)

"Function" will, I think, be adequately covered by the current "type" field. Other than that, this looks reasonable; I'll look into the technical aspects of adding those fields sometime in the next few days. Kirill 21:40, 18 November 2007 (UTC)
Sounds good. Thanks. --— Gadget850 (Ed) talk - 11:37, 19 November 2007 (UTC)
Okay, added some fields:
  • Wing_span: added as wingspan=
  • Ceiling: added as ceiling=
  • Flying_altitude: added as altitude=
  • Launch_platform: added as launch_platform=
  • Accuracy: added as accuracy=
  • Target: not added, redundant to type=
  • Steering: not added, redundant to guidance=
  • Max boost: not added, not sure what this is meant to be
  • Prime mover: added as propellant=
Let me know if anything doesn't work as desired. Kirill 19:48, 22 November 2007 (UTC)

Thanks. Max boost is the max time that the engine(s) will run; steering is the actual system used to steer the missile, such as air vanes, jet vanes, vector control nozzle; prime mover is the vehicle that transports the missile, if separate from the launch platform. --— Gadget850 (Ed) talk - 20:49, 22 November 2007 (UTC)

Ok:
  • Max boost: added as boost=
  • Steering: added as steering=
  • Prime mover: added as transport=
Does that work? Kirill 21:21, 22 November 2007 (UTC)
Yes. Actually, those were the three I needed for Pershing, and my fellow editor needed two for Redstone. Thanks. --— Gadget850 (Ed) talk - 22:22, 22 November 2007 (UTC)

I think we can remove the break on boost time; see Redstone (rocket). --— Gadget850 (Ed) talk - 22:50, 22 November 2007 (UTC)

Ok, done. Kirill 18:46, 23 November 2007 (UTC)
Thanks, this is looking good. --— Gadget850 (Ed) talk - 20:53, 23 November 2007 (UTC)
Personally, I think a separate infobox for missiles is required, considering how different it is from other weapons. Plus, adding more and more parameters to the weapons infobox will only make it more confusing for users. second, I suggest that Vehicle and missile sections be delineated, since its extremely confusing. Plus, there are still a few parameters missing. T/@Sniperz11editssign 10:17, 27 February 2008 (UTC)
I found it works very nicely for Pershing missile, but not every system is the same. Of the infoboxes listed above, only {{Infobox Missile}} is still available. What critical parameters are missing from Infobox Weapon or why cannot Infobox Missile be used? --— Gadget850 (Ed) talk - 11:56, 27 February 2008 (UTC)
It should only be necessary to fit the major data in the infobox, trying to fit everything leads to bloat. GraemeLeggett (talk) 12:28, 27 February 2008 (UTC)
To add to that, perhaps it is time with missiles to move to the Aircraft way of doing things with an infobox for some basics and a specification box for the rest. GraemeLeggett (talk) 13:28, 27 February 2008 (UTC)
That's a possibility, but the initiative for it should really come from the rocketry side of things rather than the weaponry one. I certainly have no objections if the various flight-related projects want to develop a unified infobox for rockets & missiles; but so long as there's no consolidation on that front, I think our best option is to continue treating missiles as just another type of long-range self-propelled weapon. (Certainly, many of the parameters would still need to be supported for things like RPGs anyways.)
Needless infobox proliferation is something to avoid, in my opinion; it just increases maintenance costs. Kirill 13:58, 27 February 2008 (UTC)
I was not intending that my comment should mean another infobox, the current weapon infobox, (or the aircraft one if you wanted to be minimalist) would work, but the fine detail does not need to go into the infobox or split into severla more fields. What is the difference between a launch platform and a prime mover in this context and level of sophistication? (rhetorical).GraemeLeggett (talk) 16:55, 27 February 2008 (UTC)
For a mobile missile system, you could have an integrated transporter erector launcher like Pershing 1, or you could have a launcher towed by a tractor such as Pershing 1A or Pershing 2. In U.S. Army parlance, the vehicle that tows an artillery piece is called the prime mover. It is actually called transport in the infobox. --— Gadget850 (Ed) talk - 17:16, 27 February 2008 (UTC)

Hi! For missiles : Is it possible to allow wingspan? Thanks, --Ŧħę௹ɛя㎥ 05:48, 2 August 2008 (UTC)

There is already a wingspan parameter. --—— Gadget850 (Ed) talk - 12:47, 2 August 2008 (UTC)

Flags

I notice a few little flag icons popping up in some articles in the origin= field. In most other areas of the project this use is deprecated as it adds nothing in terms of meaning and unnecessarily emphasises nationality. WP:FLAGS is a shortcut to the manual of style page that explains in more detail when flags are likely to be useful. I therefore propose to remove, for example, the flag on Tiger II. If anyone has any good encyclopedic reasons for keeping flags used like this, this would be a good time to say them. Thanks, --John (talk) 22:14, 26 February 2008 (UTC)

See WP:MILMOS#FLAGS for more on this topic. Kirill 22:20, 26 February 2008 (UTC)
Thanks, that's helpful. On that basis I will remove flags where they are merely decorative, as in the example I gave. --John (talk) 23:41, 26 February 2008 (UTC)

Taken from User talk:Vladimir Historian#Flagicons:

Hi Vladimir Historian, you stipulated "Several editors advised me not to use the national flags in the vehicle infoboxes as senseless info. I agreed." and you removed the flagicon... Why was that? Who are those editors? As part of the Weaponry Task Force, we advise to use flagicons and their template such as: {{Template:RUS}} or {{flagcountry|Russia}}. Thanks, and have a good day! --ŦħęGɛя㎥ 16:59, 29 August 2008 (UTC)

Well, if so - I can only support the idea and to return back to flagicons as I liked before :) But in this case, please, "fight" with the editors who suggest to remove flagicons.....
Regards, --Vladimir Historian (talk) 17:20, 29 August 2008 (UTC)
Well, if they "fight", they must have their reasons. I really don't see the negative side of having a small flag in the infobox. If you look at the battle or the conflict infoboxes (such as this one), there is always a small flag to visually enhance the article. Anyway, I can't wait to see their reasons... --ŦħęGɛя㎥ 17:28, 29 August 2008 (UTC)
In my opinion there is nothing bad to add a small flag in the vehicle infobox, I support the idea. But I also think that battle infobox is a differ thing - we should show the participants (countries), so flags are very important in such a case. Perhaps, some kind of importance is for ships - to show their national state flags. For vehicles it is less important as some editors tried to explain me, and the name of the country of origin is enough.
Regards, --Vladimir Historian (talk) 19:36, 29 August 2008 (UTC)

Taken from User_talk:TheGerm#Flag icons:

Hi. The consensus so far has been not to decorate AFV infoboxes with flag icons, as per WP:FLAGCRUFT#Help the reader rather than decorate. I notice you cite WP:WEAPON in your edit summaries, but I see nothing there but some examples without flags. Michael Z. 2008-09-01 03:44 z

Good day Michael, your manual of style DOES recommand the use of a flag for the AFV infoboxes : "Flag icons may be appropriate as a visual navigational aid in tables, infoboxes or lists provided that citizenship, nationality or jurisdiction is intimately tied to the topic at hand, such as comparison of global economic data or reporting of international sporting event results, and cannot be expressed better with text. They should always be accompanied by their country names at least once."
In the case of the AFV infoboxes, the flag gives the reader a quick reference about the nationality (i.e. Soviet vs Russian, US vs Canadian, ect). Thanks, and have a great day! --ŦħęGɛя㎥ 13:31, 1 September 2008 (UTC)
Hi, again. The guideline doesn't say “put flags in all infoboxes.”
You'll notice that the examples cited are lists of items, when the topic of the list is intimately tied to nationality. For example, adding flags to the lists of generals in battle boxes can show you at a glance e.g. that out of a couple dozen generals on one side, most were German, but a minority came from other countries. Decorating the name of a solitary country with a flag doesn't provide a “navigation aid ... which cannot be expressed better with text,” unless you count the absolutely illiterate as part of the article's target audience.
You'll also notice that the examples of infoboxes on the page don't have flags. [comment edited by TheGerm and Mzajac —MZ]]
This has been discussed numerous times, and meets with consensus. For example, lately at Template talk:Infobox Weapon#Flags. If you have a problem with it, please bring it up again there or at WT:MILHIST, and get some support to change the practice. Otherwise, please don't add flags to solitary country names. Michael Z. 2008-09-01 14:00 z
I understand your point, but I still believe the flag icons are not just decorative in the infoboxes. They really add something and help differentiate allegiance and political context. Am I the only one to think so? --ŦħęGɛя㎥ 14:29, 1 September 2008 (UTC)
I don't see how. If I read “Country of origin: Yugoslavia”, then I know that the M-84 comes from Yugoslavia. If I also see a Yugoslavian flag, then I have learned what Yugoslavia's flag looks like, but nothing at all about the M-84. Even if seeing the flag did demonstrate something about Yugoslavia's allegiance or political context—which it doesn't—that is not what the article is about.
Please let me know if I've missed anything here. Michael Z. 2008-09-02 02:43 z

Vehicle's ground pressure pressure and type of traction.

I have two proposals as to what is missing from the vehicle specifications: vehicle's ground pressure and type of traction. Many sources give vehicle's ground pressure which is measured in kg/cm². Also the type of traction would be useful (tracked, wheeled or mixed as in case M3 or sdkfz 251 APCs). As of now the type of traction is included in the type section (for example tracked APC) but it makes the type section unnecessarily long so it would better if traction would have it's own section. - SuperTank17 (talk) 16:39, 15 March 2008 (UTC)

“Wheeled” is often mentioned under “suspension”, and tracked usually assumed or implied by different suspension types. Perhaps we should be more consistent in the way the contents is formatted?
Including ground pressure was discussed a very long time ago (in template talk:AFV, I think), but including it didn't meet consensus because it is often not available, might not be determined consistently, and may differ according to different track type mounted on a vehicle, etc. But I wouldn't be against adding it if it is available in citable references. Michael Z. 2008-09-02 03:05 z

Location

It would be nice if this template had a location field as well when that is relevant, like say in Tsar Bomba for geographic coordinates (so we can get rid of the terrible hack that is currently more or less in use) --IceHunter (talk) 00:32, 28 June 2008 (UTC)

Infobox tampered?

Has someone tampered with the font size and style settings in the infobox recently? Had it show up smaller and more tightly condensed than normal for a day and assumed it was done here, but I cannot find any edits relating to this. Has anyone else experienced the same problem? Koalorka (talk) 05:34, 14 August 2008 (UTC)

The code for the Infobox doesn't appear to have any stylistic settings. If you're using Firefox 3.0, I'd poke around in your settings (particularly the new-style "zoom"); I had some unexpected presentation changes before I figured out how the new system works. Chrylis (talk) 20:59, 22 August 2008 (UTC)

General advice

Sometimes the infobox's function is abused, in good faith. I'd like to add some advice for its use:

The infobox is intended as a quick reference. Don't add non-data items, like “see text”, or links to article sections (the article's table of contents already does this). Only add “unknown” to assert that an information point is unknowable, not as a placeholder to show that it is missing from the article. Choose a representative model and indicate what it is with the spec_label parameter, instead of listing multiple data items in one field.
The template can also be used for general categories of weapons, such as tank and Katyusha rocket launcher. Be careful not to overspecify.

Any comments or objections? Michael Z. 2008-10-01 16:35 z

Layout for self-propelled guns

Self-propelled guns fall into both afv=yes and artillery=yes. Please see the example infobox in T28 Super Heavy Tank.

Can we rearrange the layout a bit so that these two work better together? Specifically, the primary_armament field should be shown at the top of the arty specifications section (within the horizontal rules). I suppose secondary_armament should immediately follow that section, but perhaps armour belongs after that, so it is not separated from the rest of the vehicle specs.

Some of the relevant fields, i.e. barrels, range, max_range, elevation and traverse, might also be useful for tanks or other AFVs in general, and are commonly found in references. Perhaps these should be available when afv=yes? Michael Z. 2008-10-08 23:12 z

And should we mention in the docs that both afv and artillery can be set to “yes”? Michael Z. 2008-10-08 23:23 z

Rearrange blank template for ground vehicles vs missiles

Is there any problem with rearranging the fields in the blank template to separate out the missile/torpedo specs? This would reduce the picking about when applying the template to a ground vehicle. It may be possible to separate out another “ground vehicles only” group to make things easier for missile editors, but I don't have the experience to do this.

Any objection to rearranging the last section of fields as follows? Any suggestions for further refinement? Michael Z. 2008-10-08 23:22 z

<!-- Vehicle/missile specifications -->
 |armour= 
 |primary_armament= 
 |secondary_armament= 
 |engine= 
 |engine_power= 
 |pw_ratio= 
 |transmission= 
 |payload_capacity= 
 |suspension= 
 |clearance= 
 |fuel_capacity= 
 |vehicle_range= 
 |speed= 
 |guidance= 
 |steering= 
<!-- missiles only -->
 |wingspan= 
 |propellant= 
 |ceiling= 
 |altitude= 
 |depth= 
 |boost= 
 |accuracy= 
 |launch_platform= 
 |transport=

Sorry to bother like this

... but I've been bending my brain for months now and I've finally decided to ask for some help (yes, I'm a proud bugger) and I don't know where else to go. I've been trying to put together a wiki as kind of a hobby for some time and, let's face it, a brainiac I ain't. My problem is outlined here and basically boils down to this: how the hell do I suppress rows where the value is nada?????

I'm sorry to do this here and yes, I suspect I'm violating some kind of etiquette... thing... or something, but I'm at the end of my rope, guys..... :(

Sorry to bug ya. Grugnir (talk) 23:21, 12 October 2008 (UTC)

Looking at your wiki's version info, it doesn't seem that you have the ParserFunctions extension installed; without it, the conditionals (#if, etc.) won't work correctly. Kirill (prof) 23:25, 12 October 2008 (UTC)