# N9766M: Mooney M20C, registration cancelled 1972-08-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 14, 1972
- Status when cancelled: Valid registration
- Airframe: [Mooney M20C](https://openairdocs.org/model/mooney-m20c) (registry code 5870208)
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3) (OpenAirDocs)
- Serial number: 670060
- Type of aircraft: Fixed wing single engine
- Certificate issued: December 2, 1971
- Mode S code: AD9D25
- Owner when cancelled: [Gerarden John C](https://openairdocs.org/faa-owner/GERARDEN%20JOHN%20C)
- Location: [Denver, CO](https://openairdocs.org/faa-place/CO/Denver)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N9766M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9766M
- Page: https://openairdocs.org/deregistered/N9766M-1972-08-14

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 Mooney M20C: https://openairdocs.org/model/mooney-m20c.md

## NTSB investigations (2)

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 DEN72AD038](https://openairdocs.org/ntsb/DEN72AD038), Feb 29, 1972: Mooney M20C (N9766M), Parshall, CO, destroyed, 1 fatal
- [NTSB DEN69D0131](https://openairdocs.org/ntsb/DEN69D0131), Sep 14, 1968: Mooney M20C (N9766M), Broomfield, CO, substantial damage

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