| Manufacturer | Fletcher |
| Model | FD-25 Defender |
| Modification | FD-25 |
| Country | USA |
| Years | 1951 |
| Type | Attack aircraft |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 9.15 m |
| Length | 6.38 m |
| Height | 1.90 m |
| Wing area | 13.93 m2 |
| Zero fuel weight | - |
| Empty weight | 558 kg |
| Maximum takeoff weight | 1135 kg |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | 1 Continental E-225 |
| Power | 1 x 224 HP |
| Thrust | - |
| Maximum speed | 299 km/h |
| Cruising speed | 268 km/h |
| Rate of climb | - |
| Practical range | 1010 km |
| Service ceiling | 5000 m |
| Hovering ceiling | - |
| Crew | 1 |
