Mitsubishi F1M

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Mitsubishi F1M
Mitsubishi F1M
Type: Seaplane
Design country:

Japanese EmpireJapanese Empire Japan

Manufacturer:

Mitsubishi

First flight:

June 1936

Commissioning:

1941

Production time:

1936-1944

Number of pieces:

circa 1118

Two damaged F1M2s on Santa Isabel Beach in March 1944

The Mitsubishi F1M Zero-kan (the Allied code name for this machine was Pete ) was a Japanese floatplane with a central float in a double-decker design. It was used as an on-board aircraft for various purposes, in particular as an observation aircraft and for military reconnaissance , sea ​​rescue and anti -submarine defense during the Second World War. The original name was 零 式 水上 観 測 機. The first flight took place in June 1936 under the factory designation Ka-17 . The type was used in addition to coastal bases of battleships and heavy cruisers as well as seaplane carriers, where the machine was mainly used as a combat observer, for artillery management and air security, while the pure reconnaissance was typically done by the Aichi E13A Jake .

The F1M had a folding wing mechanism (folding both surfaces backwards), which was seldom used due to the sufficient space available on the flight deck of the stationing ships.

Between 1936 and 1944, 1,118 of all variants were built.

The F1M1 was from a 611 kW radial engine Nakajima Hikari driven first This variant had a maximum range of 1070 km at a top speed of 368 km / h. The machines were armed with three 7.7 mm machine guns (2 at the front, 1 at the rear). Two 60 kg bombs could be carried as a drop armament.

The F1M2 was equipped with a 14-cylinder double radial engine Mitsubishi Zuisei 13 with an output of 643 kW. From 1939 524 of this variant were made, 140 of them in the naval arsenal in Sasebo .

Technical specifications

Parameter Data F1M1
crew 2
length 9.05 m
span 11.01 m
height 4 m
Wing area 29.54 m²
Wing extension
Empty mass 1964 kg
Max. Takeoff mass 2856 kg
Top speed
Service ceiling 9440 m
Initial climb rate 600 m / min
Range
Engines a Nakajima Hikari 1, 611 kW (831 PS)
Armament three 7.7 mm machine-guns (2 front, 1 rear), two 60 kg bombs

literature

  • René J. Francillon: Japanese Aircraft of the Pacific War , 2nd edition, London 1979/1994.
  • Aircraft of the fighting powers , Vol. V, Harborough Publishing
  • Kenneth Munson: Aircraft of World War II