Sikorsky S-39-C vs Stinson 108-3
Side-by-side aircraft model specifications (max across variants).
| Spec | Sikorsky S-39-C | Stinson 108-3 |
|---|---|---|
| ICAO type | S39 | — |
| MTOW | 2,000 kg | 1,100 kg |
| Range | 400 nm | 500 nm |
| Cruise speed | 85 kt | 105 kt |
| Service ceiling | 18,000 ft | 14,000 ft |
| Max seats | 7 | — |
| Length | 10 m | 8 m |
| Wingspan | 16 m | 10 m |
Sikorsky S-39-C
Stinson 108-3