# N7755: 1969 Hiller UH-12E, registration cancelled 2022-05-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 9, 2022
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Hiller UH-12E](https://openairdocs.org/model/hiller-uh-12e) (registry code 4360122)
- Engine: [Lycoming VO-540 series](https://openairdocs.org/engine/lycoming-vo-540-series) (registry code 41534)
- Data sheets: [TCDS 4H11](https://openairdocs.org/tcds/4H11), [TCDS E-304](https://openairdocs.org/tcds/E-304) (OpenAirDocs)
- Serial number: 2349
- Year built: 1969
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: May 26, 1970
- Certificate issued: November 23, 1993
- Last registry action: December 14, 2018
- Mode S code: AA7EA1
- Owners when cancelled: [Pope James R DBA](https://openairdocs.org/faa-owner/POPE%20JAMES%20R%20DBA), [Valley Helicopter Service](https://openairdocs.org/faa-owner/VALLEY%20HELICOPTER%20SERVICE)
- Location: [Clarkston, WA](https://openairdocs.org/faa-place/WA/Clarkston)
- Owner type: Individual
- Owner's area on the map: 46.3755° N, 117.2903° W: Placed by OpenAirDocs at the center of ZIP code 99403, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7755
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7755
- Page: https://openairdocs.org/deregistered/N7755-2022-05-09

From the FAA registry file of November 4, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Hiller UH-12E: https://openairdocs.org/model/hiller-uh-12e.md

## NTSB investigations (2)

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 SEA75FYA28](https://openairdocs.org/ntsb/SEA75FYA28), Jan 20, 1975: Hiller Acft UH-12E (N7755), Hammett, ID, substantial damage
- [NTSB SEA74DVA09](https://openairdocs.org/ntsb/SEA74DVA09), Aug 26, 1973: Hiller UH-12E (N7755), S.Glenns Ferry, ID, substantial damage

## FAA accident and incident reports (2)

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.

- [Accident 19750120001029A](https://openairdocs.org/incident/19750120001029A), Jan 20, 1975: Hiller UH12E (N7755), Hammett, ID, Substantial damage. Internal failure. Lnd on slope.
- [Accident 19730826027799A](https://openairdocs.org/incident/19730826027799A), Aug 26, 1973: Hiller UH12E (N7755), S.Glenns Ferry, ID, Substantial damage. Eng driven fuel pump inadqt,aux pump inop.r skidcollapsed causing roll-over.

## Other aircraft with N7755

- [Cancelled 1939-04-25](https://openairdocs.org/deregistered/N7755-1939-04-25): Bryon Carr Moore NB, S/N 23. Owner: [Moore Byron Carr](https://openairdocs.org/faa-owner/MOORE%20BYRON%20CARR), [Seattle, WA](https://openairdocs.org/faa-place/WA/Seattle)

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