Hiller - World Helicopters aircraft
1 Hiller - World Helicopters models on the US registry across 2 airframes. Select a model for its registry and accident history.
| Model | Airframes | NTSB records |
|---|---|---|
| UH-12C | 2 | 1 |
1 Hiller - World Helicopters models on the US registry across 2 airframes. Select a model for its registry and accident history.
| Model | Airframes | NTSB records |
|---|---|---|
| UH-12C | 2 | 1 |