Military Aircraft
Rockwell B-1B Lancer
ICAO: B1
Overview
The Martin B-57 Canberra was developed as a U.S.-built version of the British English Electric Canberra. Introduced in the 1950s, it served as a tactical bomber and reconnaissance aircraft. The aircraft saw combat during the Vietnam War.
Live Fleet Activity (B-57)
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Specifications
Units
- Engine
- 2 × Wright J65-W-5
- Engine type
- Jet
- Thrust
- 2 × 7,220 lbf · 32 kN
- Avionics
- APW-11, SHORAN, APS-54 Radar
- Wing tips
- No winglets
- Seats
- 2
- Crew
- —
- Cabin width
- —
- Cabin height
- —
- Cabin length
- —
- Exterior length
- 65 ft 7 in · 20.00 m
- Tail height
- 14 ft 10 in · 4.52 m
- Fuselage diameter
- 6 ft 7 in · 2.00 m
- Wing span
- 64 ft 0 in · 19.50 m
- Baggage volume
- —
- Gross weight
- —
- Empty weight
- —
- Max takeoff weight
- 53,500 lb · 24,400 kg
- Max landing weight
- —
- Max payload
- 7,300 lb · 3,300 kg
- Fuel capacity
- Max cruise speed
- 520 kt · 598 mph · 963 km/h
- Maximum speed
- —
- Cruise speed
- —
- Approach speed
- 108 kt · 124 mph · 200 km/h
- Range
- 2,360 nm · 2,720 mi · 4,370 km
- Fuel burn
- —
- Ceiling
- 45,100 ft · 13,700 m
- Rate of climb
- 6,180 ft/min · 31 m/s
- Takeoff distance
- 2,050 ft · 630 m
- Landing distance
- 2,050 ft · 630 m
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Live fleet activity details
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Operational Context
Martin B-57 Canberra — tactical jet bomber
The B-57 first flew in 1953 and entered service in 1954. Although based on the Canberra, it incorporated modifications for U.S. requirements. The aircraft featured a high-wing layout and twin-engine configuration.
Powered by two Wright J65 turbojet engines producing approximately 7,800 pounds of thrust (34.7 kN) each, the B-57 cruised at around 420 knots (778 km/h). Maximum takeoff weight exceeded 50,000 pounds (22,680 kg). The aircraft carried conventional bombs and reconnaissance equipment.
The B-57 operated in Vietnam in both bombing and reconnaissance roles. Later variants were adapted for specialized missions. The aircraft served for decades in various U.S. roles.
Sources and references used for research and fact-checking.