A5
A5 or A-5 stands for:
- an address in the Mannheim A-squares
- Note a in the five-stroke octave; see sound system
- Salary group for civil servants in Germany in the simple service and earlier also in the middle service
- a level of difficulty in technical climbing
- a body platform from the Volkswagen Group; see platform (automobile)
- A5 , fun punk music group (1980/81) from Bremen
- a series of stereo autographs from Wild-Heerbrugg
- A5 (algorithm) (stream cipher A5 / 1 or A5 / 2, block cipher A5 / 3 or A5 / 4), encryption standard in GSM cellular networks
- Apple A5 , a system-on-a-chip from the computer manufacturer Apple (from 2011)
- Audi A5 , vehicle model of the automobile manufacturer Audi (from 2007)
- Samsung Galaxy A5 , smartphone
- DIN A5 , standardized paper format (DIN 476 / ISO 216)
- a System-on-a-Chip Apple A4 from the computer manufacturer Apple
- in mathematics the alternating group of order 5
- HMS A5 , British Navy submarine
Motorways and trunk roads:
- Bundesautobahn 5 in Germany
- Nord / Weinviertel motorway in Austria
- Autobahn 5 (Switzerland) in Switzerland
- Awtomagistrala A5 in Bulgaria
- Autoroute A5 in France
- Aftokinitodromos 5 in Greece
- A5 road , trunk road in Great Britain
- Autostrada A5 (Italy) in Italy
- Autocesta A5 in Croatia
- Autoestrada A5 in Portugal
- Autovía A-5 in Spain
- Avtocesta A5 in Slovenia
- A5 (Cyprus) in Cyprus
- A5 (Ivory Coast) in Ivory Coast
- A5 (Nigeria) in Nigeria
- in Australia: Anzac Highway , Lake Highway and Leichhardt Highway
Aviation :
- the IATA code of the French airlines Airlinair (until 2013) and Air France HOP (used from 2013 to 2019)
- Nationality mark for aircraft from Bhutan
- ICON A5 , amphibious aircraft
- Unit 5 , rocket project in National Socialist Germany
A-5 stands for:
- Nanchang A-5 , Chinese military aircraft type
- North American A-5 , American military aircraft type
A 5 stands for:
- the alternating group of order 5 in mathematics
- Elongation at break for round specimens
