Manufacturer | Boeing |
Model | Boeing Model 247 |
Modification | Model 247 |
Country | USA |
Years | 1933 |
Type | Transport aircraft |
Main rotor diameter | - |
Tail rotor diameter | - |
Wingspan | 22.60 m |
Length | 15.70 m |
Height | 3.80 m |
Wing area | 34.70 m2 |
Zero fuel weight | - |
Empty weight | 4055 kg |
Maximum takeoff weight | 6192 kg |
Normal takeoff weight | - |
Flight duration | - |
Engine | 2 Pratt Whitney S1H1-G Wasp |
Power | 2 x 550 HP |
Thrust | - |
Maximum speed | 322 km/h |
Cruising speed | 304 km/h |
Rate of climb | - |
Practical range | 1297 km |
Service ceiling | 7740 m |
Hovering ceiling | - |
Crew | 2 |