# N9654M: Mooney M20F, registration cancelled 1991-03-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 13, 1991
- Status when cancelled: Triennial form not returned
- Airframe: [Mooney M20F](https://openairdocs.org/model/mooney-m20f) (registry code 5870214)
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3) (OpenAirDocs)
- Serial number: 670231
- Type of aircraft: Fixed wing single engine
- Certificate issued: January 23, 1985
- Last registry action: January 31, 1991
- Mode S code: AD71A9
- Owner when cancelled: [Erwin Stanley W](https://openairdocs.org/faa-owner/ERWIN%20STANLEY%20W)
- Location: [Knoxville, TN](https://openairdocs.org/faa-place/TN/Knoxville)
- Owner type: Individual
- Owner's area on the map: 35.9147° N, 84.0002° W: Placed by OpenAirDocs at the center of ZIP code 37919, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9654M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9654M
- Page: https://openairdocs.org/deregistered/N9654M-1991-03-13

From the FAA registry file of November 7, 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 Mooney M20F: https://openairdocs.org/model/mooney-m20f.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 ATL88FA174](https://openairdocs.org/ntsb/ATL88FA174), May 14, 1988: Mooney M20F (N9654M), Middlesboro, KY, substantial damage, 4 fatal

## 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 19880514064969A](https://openairdocs.org/incident/19880514064969A), May 14, 1988: Mooney M20F (N9654M), Middlesboro, KY, Destroyed, 4 fatal. Took off with full flaps and full load. Aircraft pitched up stalled rolled and crashed. 4 pilots were on board.

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