Sikorsky H-19D Chickasaw vs Hiller UH-12B
Side-by-side aircraft model specifications (max across variants).
| Spec | Sikorsky H-19D Chickasaw | Hiller UH-12B |
|---|---|---|
| ICAO type | S55P | — |
| MTOW | 3,200 kg | 1,200 kg |
| Range | 350 nm | 320 nm |
| Cruise speed | 74 kt | 78 kt |
| Service ceiling | 13,000 ft | 16,000 ft |
| Max seats | 12 | — |
| Length | 13 m | 9 m |
| Wingspan | — | — |
Sikorsky H-19D Chickasaw
Hiller UH-12B