| Manufacturer | Vought |
| Model | SBU |
| Modification | SBU-1 |
| Country | USA |
| Years | 1933 |
| Type | Flying boat |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 10.13 m |
| Length | 8.47 m |
| Height | 3.63 m |
| Wing area | 30.38 m2 |
| Zero fuel weight | - |
| Empty weight | 1655 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 2506 kg |
| Flight duration | - |
| Engine | 1 Pratt Whitney R-1535-80 |
| Power | 1 x 690 HP |
| Thrust | - |
| Maximum speed | 330 km/h |
| Cruising speed | 224 km/h |
| Rate of climb | - |
| Practical range | 880 km |
| Service ceiling | 7200 m |
| Hovering ceiling | - |
| Crew | - |
