Start | Boeing | F4B



Boeing F4B

Boeing F4B-4


General information


ManufacturerBoeing
ModelF4B
ModificationF4B-4
CountryUSA
Years1928
TypeFighter
Main rotor diameter-
Tail rotor diameter-
Wingspan9.14 m
Length6.12 m
Height2.84 m
Wing area21.13 m2
Zero fuel weight-
Empty weight1068 kg
Maximum takeoff weight-
Normal takeoff weight1638 kg
Flight duration-
Engine1 Pratt Whitney R-1340-16
Power1 x 550 HP
Thrust-
Maximum speed303 km/h
Cruising speed254 km/h
Rate of climb-
Practical range600 km
Service ceiling8200 m
Hovering ceiling-
Crew1