# N7729H: 1946 Piper PA-12, registration cancelled 1977-08-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 3, 1977
- Status when cancelled: Sale reported
- Airframe: [Piper PA-12](https://openairdocs.org/model/piper-pa-12) (registry code 7101202)
- Engine: [Lycoming 0-290 series](https://openairdocs.org/engine/lycoming-0-290-series) (registry code 41506)
- Data sheets: [TCDS A-780](https://openairdocs.org/tcds/A-780), [TCDS E-229](https://openairdocs.org/tcds/E-229) (OpenAirDocs)
- Serial number: 12-625
- Year built: 1946
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, showing compliance
- Last registry action: January 14, 1977
- Mode S code: AA7410
- Location: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)
- Owner type: Individual
- Owner's area on the map: 35.4676° N, 97.5164° W: Placed by OpenAirDocs: center of Oklahoma City, OK, within about 14 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7729H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7729H
- Page: https://openairdocs.org/deregistered/N7729H-1977-08-03

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 Piper PA-12: https://openairdocs.org/model/piper-pa-12.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 DEN77FTE35](https://openairdocs.org/ntsb/DEN77FTE35), Apr 25, 1977: Piper PA-12 (N7729H), Ridgway, CO, destroyed

## 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 19770425011499A](https://openairdocs.org/incident/19770425011499A), Apr 25, 1977: Piper PA12 (N7729H), Ridgway, CO, Destroyed. Da 10000FT. PIC presented himself as flt instructor. No record of CFI found.

## Other aircraft with N7729H

- [Registered now](https://openairdocs.org/aircraft/N7729H): Piper PA-12, S/N 12-1981

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