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The Model P-39 Fighter Airplane is low-wing land monoplane, powered with an Allison V-1710 engine wich drives an Aero Products three-blade, hydraulic, selective, or automatic, controllable pitch propeller. The tricycle landing gear and split-type wing flaps are electrically controlled.
The braces on the two main wheels are hydraulically operated.
Were built 9558 "Airacobra" fighters in different modifications.
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| Crew |
1 |
| Dimensions |
|---|
| Wing span, m |
10.36 |
| Length, m |
9.2 |
| Height, m |
3.8 |
| Powerplant |
|---|
| 2 X PE V-1710-85 Allison, hp |
1,420 |
| Weight, kg: |
|---|
| Empty weight |
2,620 |
| Maximum takeoff weight |
3,750 |
| Performance |
|---|
| Maximum speed, km/h |
615 |
| Time to 4,500m, min |
5 |
| Service ceiling, m |
10,620 |
| Armament |
|---|
| 32-mm cannon and 2 X 12.7-mm machine guns in the nose and two in the wing, underwing bombs, kg |
227 |
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