# Accident 19940614021009A: Hiller UH12L4, Clarkston, WA, June 14, 1994

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: June 14, 1994, 16:50 local time
- Place: Clarkston, WA
- Damage: Substantial damage
- Phase of flight: Pwr Off Vert Land/Autorotate
- Operating rules: General operating rules (Part 91)
- Location: 46.3607° N, 117.2199° W: From the FAA, an estimate near the named town, within about 3 miles
- Nearby events: https://openairdocs.org/map.md?lat=46.3607&lon=-117.2199&mi=10
- Aircraft: N67264, a cancelled registration (https://openairdocs.org/deregistered/N67264-2012-02-24) (OpenAirDocs)
- Registry model: Hiller UH-12E (registry code 4360122, https://openairdocs.org/model/hiller-uh-12e) (OpenAirDocs)
- Registry engine: Allison 250 series (registry code 03014, https://openairdocs.org/engine/allison-250-series) (OpenAirDocs)
- Reported make and model: HILLER UH12L4
- Reported engine: ALLSN 250C20B
- Fatal injuries: 0
- Pilot flight hours: 26,000 total, 8,000 in this make and model, 450 in the last 90 days
- NTSB investigation: [NTSB SEA94LA149](https://openairdocs.org/ntsb/SEA94LA149) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19940614021009A

## Narrative

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

LOST ALTITUDE AND ROTOR CONTROL. AUTO ROTATED. HARD IMPACT. CHOPPED TAILS. BALLAST WEIGHT PIN LOST. BAR HIT ROTOR.

## 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 SEA94LA149](https://openairdocs.org/ntsb/SEA94LA149), Jun 14, 1994: Hiller-Soloy UH-12L4 (N67264), Clarkston, WA, substantial damage. Probable cause: DISCONNECTION OF THE BALLAST BAR AFT RETAINING PIN. FACTOR(S) WERE: TAIL ROTOR BLADE SEPARATION AND REDUCED AIRCRAFT CONTROL.

## Other reports on N67264 (2)

Matched to the same aircraft by N-number and date.

- [Accident 20100831042429A](https://openairdocs.org/incident/20100831042429A), Aug 31, 2010: Hiller UH-12E (N67264), Kamiah, ID, Substantial damage, 3 fatal. Flight was for the state of Idaho fish and game to count fish on the selway river. Pilot notified statecom flight following he was landing at Kamiah, ID with…
- [Accident 19990119014949A](https://openairdocs.org/incident/19990119014949A), Jan 19, 1999: Hiller UH12E (N67264), Tensed, ID, Destroyed. (.19)On January 19, 1999, approxiamtely 1530 hours pacific standard time, a Hiller UH-12E, turbo-shaft powered rotorcraft, N67264, registered to james r. pope,…

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.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.