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Bell XP-39B 'Airacobra'

Description
  Manufacturer:Bell


  Base model:P-39
  Designation:XP-39
  Version:B
  Nickname:Airacobra
  Designation System:U.S. Air Force
  Designation Period:1925-1947
  Basic role:Pursuit
  Status:Experimental
  Crew:Pilot
  See Also:P-45

Specifications
  Length: 29' 9" 9.0 m
  Height:11' 10" 3.6 m
  Wingspan: 34' 0" 10.3 m
  Wingarea: 213.0 sq ft 19.7 sq m
  Empty Weight: 4,530 lb 2,054 kg
  Gross Weight: 6,450 lb 2,925 kg

Propulsion
  No. of Engines: 1
  Powerplant: Allison V-1710-39
  Horsepower (each): 1150

Performance
  Range: 600 miles 966 km
  Cruise Speed: 310 mph 499 km/h 269 kt
  Max Speed: 375 mph 603 km/h 325 kt
  Climb: 2,800 ft/min 853 m/min
  Ceiling: 36,000 ft 10,972 m