| Manufacturer | Engineering Division |
| Model | PW-1 |
| Modification | PW-1 |
| Country | USA |
| Years | 1921 |
| Type | Fighter |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 9.75 m |
| Length | 6.86 m |
| Height | 2.54 m |
| Wing area | 24.99 m2 |
| Zero fuel weight | - |
| Empty weight | 938 kg |
| Maximum takeoff weight | - |
| Normal takeoff weight | 1363 kg |
| Flight duration | 2.5 h |
| Engine | 1 Packard 1A-1237 |
| Power | 1 x 350 HP |
| Thrust | - |
| Maximum speed | 235 km/h |
| Cruising speed | 211 km/h |
| Rate of climb | - |
| Practical range | - |
| Service ceiling | - |
| Hovering ceiling | - |
| Crew | - |
