# N8121H: Hiller UH-12, registration cancelled 1958-08-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 26, 1958
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Hiller UH-12](https://openairdocs.org/model/hiller-uh-12) (registry code 4360102)
- Data sheets: [TCDS 6H1](https://openairdocs.org/tcds/6H1) (OpenAirDocs)
- Serial number: 121
- Type of aircraft: Rotorcraft
- Certificate issued: July 3, 1958
- Mode S code: AB134D
- Owner when cancelled: [Carson Franklin](https://openairdocs.org/faa-owner/CARSON%20FRANKLIN)
- Location: [Philadelphia, PA](https://openairdocs.org/faa-place/PA/Philadelphia)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N8121H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=8121H
- Page: https://openairdocs.org/deregistered/N8121H-1958-08-26

From the FAA registry file of November 5, 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-12: https://openairdocs.org/model/hiller-uh-12.md

## Other aircraft with N8121H

- [Cancelled 2022-07-02](https://openairdocs.org/deregistered/N8121H-2022-07-02): Bell UH-1H, S/N 70-16438. Registration expired, pending cancellation. Owner: [US Dept Of State Inl/A](https://openairdocs.org/faa-owner/US%20DEPT%20OF%20STATE%20INL%2FA), [Melbourne, FL](https://openairdocs.org/faa-place/FL/Melbourne)
- [Cancelled 1996-12-18](https://openairdocs.org/deregistered/N8121H-1996-12-18): Hibbard Alan CHALLENGER II SPEC, S/N CH2188CW0368. Triennial form not returned. Owner: [Hibbard Alan J](https://openairdocs.org/faa-owner/HIBBARD%20ALAN%20J), [Bristol, CT](https://openairdocs.org/faa-place/CT/Bristol)
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N8121H-undated): Piper PA-32R-301, S/N 32R8013015. N-number assigned, not yet registered

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