Specifications (B-52H)
Boeing B-52 STRATOFORTRESS.png
B-52H profile
Boeing B-52H static display with weapons, Barksdale AFB 2006. A second B-52H can be seen in flight in the background
Data from Knaack,[262] USAF fact sheet,[3] Quest for Performance[263]
General characteristics
Crew: 5 (pilot, copilot, radar navigator (bombardier), navigator, and Electronic Warfare Officer)(Originally, there was an additional crew member - the tail gunner. This position was eliminated with removal of the tail gun in 1991.)
Length: 159 ft 4 in (48.5 m)
Wingspan: 185 ft 0 in (56.4 m)
Height: 40 ft 8 in (12.4 m)
Wing area: 4,000 sq ft (370 m²)
Airfoil: NACA 63A219.3 mod root, NACA 65A209.5 tip
Empty weight: 185,000 lb (83,250 kg)
Loaded weight: 265,000 lb (120,000 kg)
Max. takeoff weight: 488,000 lb (220,000 kg)
Powerplant: 8 × Pratt & Whitney TF33-P-3/103 turbofans, 17,000 lbf (76 kN) each
Fuel capacity: 47,975 U.S. gal (39,948 imp gal; 181,610 L)
Zero-lift drag coefficient: 0.0119 (estimated)
Drag area: 47.60 sq ft (4.42 m²)
Aspect ratio: 8.56
Performance
Maximum speed: 560 kt (650 mph, 1,047 km/h)
Cruise speed: 442 kt (525 mph, 844 km/h)
Combat radius: 4,480 mi (3,890 nmi, 7,210 km)
Ferry range: 10,145 mi (8,764 nmi, 16,232 km)
Service ceiling: 50,000 ft (15,000 m)
Rate of climb: 6,270 ft/min (31.85 m/s)
Wing loading: 120 lb/ft² (586 kg/m²)
Thrust/weight: 0.31
Lift-to-drag ratio: 21.5 (estimated)
Armament
Guns: 1× 20 mm (0.787 in) M61 Vulcan cannon originally mounted in a remote controlled tail turret on the H-model, removed from all current operational aircraft in 1991
Bombs: Approximately 70,000 lb (31,500 kg) mixed ordnance; bombs, mines, missiles, in various configurations
Avionics
Electro-optical viewing system that uses platinum silicide forward-looking infrared and high resolution low-light-level television sensors
ADR-8 chaff rocket (1965-1970)[227]
LITENING Advanced Targeting System[264]
Sniper Advanced Targeting Pod[265]
IBM AP-101 computer[88]
Transporter and Bombers, all together.
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