| Manufacturer | SPAD |
| Model | SPAD S.33 |
| Modification | SPAD S.33 |
| Country | France |
| Years | 1920 |
| Type | Transport aircraft |
| Main rotor diameter | - |
| Tail rotor diameter | - |
| Wingspan | 11.66 m |
| Length | 10.08 m |
| Height | 3.20 m |
| Wing area | 42.18 m2 |
| Zero fuel weight | - |
| Empty weight | 1050 kg |
| Maximum takeoff weight | 2062 kg |
| Normal takeoff weight | - |
| Flight duration | - |
| Engine | 1 Salmson СM.9 |
| Power | 1 x 260 HP |
| Thrust | - |
| Maximum speed | 180 km/h |
| Cruising speed | 160 km/h |
| Rate of climb | - |
| Practical range | 1080 km |
| Service ceiling | 3800 m |
| Hovering ceiling | - |
| Crew | 1 |
