# N8151H: 1950 Hiller UH-12A, registration cancelled 2023-05-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 6, 2023
- Status when cancelled: Revoked, canceled
- Airframe: [Hiller UH-12A](https://openairdocs.org/model/hiller-uh-12a) (registry code 4360104)
- Engine: [Franklin 6V4 series](https://openairdocs.org/engine/franklin-6v4-series) (registry code 27033)
- Data sheets: [TCDS 6H1](https://openairdocs.org/tcds/6H1), [TCDS E-244](https://openairdocs.org/tcds/E-244) (OpenAirDocs)
- Serial number: 151
- Year built: 1950
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: January 17, 1974
- Last registry action: October 29, 1977
- Mode S code: AB1E72
- Owners when cancelled: [Wheeler Don DBA](https://openairdocs.org/faa-owner/WHEELER%20DON%20DBA), [Wheeler Air Service](https://openairdocs.org/faa-owner/WHEELER%20AIR%20SERVICE)
- Location: St Thomas, VI, U.S. Virgin Islands
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N8151H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=8151H
- Page: https://openairdocs.org/deregistered/N8151H-2023-05-06

From the FAA registry file of October 31, 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-12A: https://openairdocs.org/model/hiller-uh-12a.md

## NTSB investigations (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 MIA74FKA04](https://openairdocs.org/ntsb/MIA74FKA04), Sep 12, 1973: Hiller Acft UH-12A (N8151H), St Thomas, VI, substantial damage

## FAA accident and incident reports (1)

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 19730912029749A](https://openairdocs.org/incident/19730912029749A), Sep 12, 1973: Hiller UH12C (N8151H), St Thomas, Puerto Rico, Substantial damage. Drg atmpt hold short of rwy abt 12 AGL as fwd movement began to stop lost rotor and eng RPM.

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