Two Pratt & Whitney R-2800-5 Double Wasp radial engines, rated at 1850 hp each
Dimensions
Length:
58 ft, 3 in
Wingspan:
65 ft
Height:
19 ft, 10 in
Weights
Empty:
21,741 lb
Max. Takeoff:
33,022 lb
Performance
Speed:
313 mph
Ceiling:
23,500 ft
Range:
2,600 miles max.
Armament
One 0.30-inch machine gun in nose cone, two 0.50-inch machine guns in dorsal turret, one 0.30-inch machine gun in lower fuselage, one 0.50-inch machine gun in
tail, 5,800 lb bombs.