# Accident 19810621033989A: Hiller UH12E, Warren, AR, June 21, 1981

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: June 21, 1981, 09:05 local time
- Place: Warren, AR
- Damage: Substantial damage
- Phase of flight: Pwr Off Run Land (Autorotation
- Operating rules: General operating rules (Part 91)
- Location: 33.6118° N, 92.0677° W: Placed by OpenAirDocs: center of Warren, AR, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=33.6118&lon=-92.0677&mi=10
- Aircraft: N178HA, a cancelled registration (https://openairdocs.org/deregistered/N178HA-2012-07-30) (OpenAirDocs)
- Registry model: Hiller UH-12E (registry code 4360122, https://openairdocs.org/model/hiller-uh-12e) (OpenAirDocs)
- Registry engine: Lycoming VO-540 series (registry code 41534, https://openairdocs.org/engine/lycoming-vo-540-series) (OpenAirDocs)
- Reported make and model: HILLER UH12E
- Reported engine: LYC VO540*
- Fatal injuries: 0
- Pilot flight hours: 10,459 total, 89 in this make and model, 100 in the last 90 days
- NTSB investigation: [NTSB FTW81FPG50](https://openairdocs.org/ntsb/FTW81FPG50) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19810621033989A

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

REPORTED IN FLIGHT TAIL ROTOR BLADE SEPARATION. ANALYSIS SHOWS BLADE FAILED DUE TO GROUND STRIKE.

## The NTSB's investigation of this event (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB FTW81FPG50](https://openairdocs.org/ntsb/FTW81FPG50), Jun 21, 1981: Hiller Acft UH-12E (N178HA), Warren, AR, substantial damage

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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