Aircraft Technical Data > Boeing > Boeing B-29 Superfortress


B-29 Superfortress Technical Data

(1942)
B-29 Superfortress image
© Public Domain
Crew: 11.

Maximum speed 310 knots (575 km/h).

Armament:
10 × 0.50 in (12.7 mm) Browning M2/ANs in remote-controlled turrets.
Tail turret initially was equipped with 2 x 0.50 inches machine guns and a 20 mm cannon

Range with 12,000 lbs (5400 kg) bomb load: 2600 km (1616 miles) at medium altitude.

Maximum bomb load: 20,000 lbs (9100 kg) during short distances and flying at low altitude.

Normal bomb load: 4200 lbs (1900 kg). Possible to fly at high altitude.

Boeing B-29 Superfortress General Information

Manufacturer: Boeing
Model: B-29 Superfortress
Main Category: Military
Category: Strategic bomber
Country: United States
ICAO Code: B29
Production start: 1942
Production end: 1946
Status: Retired in 1960
Units Produced: 3970
Price (new): US$640,000

Boeing B-29 Superfortress Flight and Avionics

Winglets: No

Boeing B-29 Superfortress Power Plant

Number of engines: 4
Engine details: 4x Wright R-3350-23 Duplex-Cyclone Piston Engines
Horsepower (HP): 4x 2200 hp

Boeing B-29 Superfortress Performance

Top Speed: 310 knots / 357 mph / 574 km/h
Cruise speed: 190 knots / 219 mph / 352 km/h
Landing Speed: 91 knots / 105 mph / 169 km/h

Boeing B-29 Superfortress Range and Fuel Consumption

Range: 2820 nautical miles / 3245 miles / 5223 kilometers
Ferry Range: 4900 nautical miles / 5639 miles / 9075 kilometers
Climb rate: 900 feet / 274.32 meters
Ceiling: 31850 feet / 9707.88 meters

Boeing B-29 Superfortress Exterior Dimensions

Exterior length: 30.18 meters / 99 feet 0.19 inches
Tail height: 8.46 meters / 27 feet 9.07 inches
Fuselage diameter: 2.90 meters / 9 feet 6.17 inches
Wing span: 43.05 meters / 141 feet 2.88 inches

Boeing B-29 Superfortress Interior Dimensions

Total number of seats: 11

Boeing B-29 Superfortress Weights and Distances

Maximum takeoff weight: 134482 lbs / 61000 kg
Maximum payload: 20062 lbs / 9100 kg
Fuel capacity: 9548 gallons / 7950.37 gallons imperial / 36143.09 liters