# N8108H: 1952 Hiller UH-12A, registration cancelled 2012-09-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 10, 2012
- Status when cancelled: Revoked, canceled
- Airframe: [Hiller UH-12A](https://openairdocs.org/model/hiller-uh-12a) (registry code 4360104)
- Engine: [Franklin 6V-335 series](https://openairdocs.org/engine/franklin-6v-335-series) (registry code 27039)
- Data sheets: [TCDS 6H1](https://openairdocs.org/tcds/6H1), [TCDS E-244](https://openairdocs.org/tcds/E-244) (OpenAirDocs)
- Serial number: 108
- Year built: 1952
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: December 10, 1980
- Certificate issued: May 17, 1983
- Last registry action: March 15, 1984
- Mode S code: AB0CD4
- Owner when cancelled: [Konski Yehiam](https://openairdocs.org/faa-owner/KONSKI%20YEHIAM)
- Location: [Van Nuys, CA](https://openairdocs.org/faa-place/CA/Van%20Nuys)
- Owner type: Individual
- Owner's area on the map: 34.1975° N, 118.4890° W: Placed by OpenAirDocs at the center of ZIP code 91406, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N8108H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=8108H
- Page: https://openairdocs.org/deregistered/N8108H-2012-09-10

From the FAA registry file of October 29, 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 (3)

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 LAX84FA106](https://openairdocs.org/ntsb/LAX84FA106), Dec 16, 1983: Hiller UH-12A (N8108H), Van Nuys, CA, substantial damage
- [NTSB SEA77DYM34](https://openairdocs.org/ntsb/SEA77DYM34), May 28, 1977: Hiller Acft UH-12C (N8108H), Albany, OR, destroyed
- [NTSB SEA76FYC20](https://openairdocs.org/ntsb/SEA76FYC20), Sep 20, 1975: Hiller Acft UH-12B (N8108H), Brownsville, OR, substantial damage

## FAA accident and incident reports (3)

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 19831216061399A](https://openairdocs.org/incident/19831216061399A), Dec 16, 1983: Hiller UH12A (N8108H), Van Nuys, CA, Substantial damage. Engine quit due to water in fuel. Made hard autorotation landing on a roof. Fuel cap gaskets leaked water into fuel
- [Accident 19770529016599A](https://openairdocs.org/incident/19770529016599A), May 29, 1977: Hiller UH12C (N8108H), Albany, OR, Destroyed. Flying upriver 40-50FT AGL.struck elect transmission wire,fell into river.
- [Accident 19750920038669A](https://openairdocs.org/incident/19750920038669A), Sep 20, 1975: Hiller UH12A (N8108H), Brownsville, OR, Destroyed. Clutch pucks charred,clutch drum discolored fm overheat.t/d on rear of skid,m/r struck tailboom.

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