# N60X: 1939 Grumman G-21A, registration cancelled 1974-03-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 6, 1974
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Grumman G-21A](https://openairdocs.org/model/grumman-g-21a) (registry code 3951204)
- Data sheets: [TCDS TC 654](https://openairdocs.org/tcds/TC%20654) (OpenAirDocs)
- Serial number: 1045
- Year built: 1939
- Type of aircraft: Fixed wing multi engine
- Certificate issued: January 29, 1974
- Mode S code: A7C6F3
- Owner when cancelled: [Mckinnon Coach Inc](https://openairdocs.org/faa-owner/MCKINNON%20COACH%20INC)
- Location: [Sandy, OR](https://openairdocs.org/faa-place/OR/Sandy)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N60X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=60X
- Page: https://openairdocs.org/deregistered/N60X-1974-03-06

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 Grumman G-21A: https://openairdocs.org/model/grumman-g-21a.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 UNK64X1218](https://openairdocs.org/ntsb/UNK64X1218), Apr 8, 1964: Grumman G21A (N60X), Lafayette, LA, substantial damage

## Other aircraft with N60X

- [Registered now](https://openairdocs.org/aircraft/N60X): Cessna A185F, S/N 18503908, built 1979

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