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Start | North American | B-70 Valkyrie


General information


ManufacturerNorth American
ModelB-70 Valkyrie
ModificationXB-70
CountryUSA
Years1964
TypeBomber
Main rotor diameter-
Tail rotor diameter-
Wingspan-
Length57.61 m
Height9.14 m
Wing area585.07 m2
Zero fuel weight-
Empty weight58000 kg
Maximum takeoff weight251500 kg
Normal takeoff weight240000 kg
Flight duration-
Engine6 ТРД General Electric YJ93-GE-3
Power-
Thrust-
Maximum speed3220 (M=3.08) km/h
Cruising speed-
Rate of climb-
Practical range12000 km
Service ceiling21000 m
Hovering ceiling-
Crew2
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