Manufacturer | Sikorsky |
Model | S-39 |
Modification | S-39A |
Country | USA |
Years | 1929 |
Type | Transport aircraft |
Main rotor diameter | - |
Tail rotor diameter | - |
Wingspan | 15.84 m |
Length | 9.63 m |
Height | 3.66 m |
Wing area | 66.90 m2 |
Zero fuel weight | - |
Empty weight | 1215 kg |
Maximum takeoff weight | 1814 kg |
Normal takeoff weight | - |
Flight duration | - |
Engine | 2 Pratt Whitney R-985 Wasp Junior |
Power | 2 x 300 HP |
Thrust | - |
Maximum speed | 185 km/h |
Cruising speed | 156 km/h |
Rate of climb | - |
Practical range | 604 km |
Service ceiling | 5485 m |
Hovering ceiling | - |
Crew | 2 |