# N4477M: Cunningham MONARCH, registration cancelled 1977-12-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 20, 1977
- Status when cancelled: Valid registration
- Airframe: [Cunningham MONARCH](https://openairdocs.org/model/cunningham-monarch) (registry code 05647N2)
- Serial number: 20
- Type of aircraft: Glider
- Certificate issued: April 29, 1977
- Mode S code: A567F7
- Owner when cancelled: [Cunningham Donald](https://openairdocs.org/faa-owner/CUNNINGHAM%20DONALD)
- Location: [Fair Oaks, CA](https://openairdocs.org/faa-place/CA/Fair%20Oaks)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4477M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4477M
- Page: https://openairdocs.org/deregistered/N4477M-1977-12-20

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 Cunningham MONARCH: https://openairdocs.org/model/cunningham-monarch.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 OAK78FVD05](https://openairdocs.org/ntsb/OAK78FVD05-201256), Oct 30, 1977: Marske Monarc (N4477M), Lodi, CA, destroyed

## Other aircraft with N4477M

- [Cancelled 2022-01-08](https://openairdocs.org/deregistered/N4477M-2022-01-08): Piper PA-12, S/N 12-3087. Registration expired, pending cancellation. Owner: [Millican Marc J](https://openairdocs.org/faa-owner/MILLICAN%20MARC%20J), [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)
- [Cancelled 1952-08-06](https://openairdocs.org/deregistered/N4477M-1952-08-06): Piper PA-12, S/N 12-3426, built 1947. Owner: [Mickle Forrest](https://openairdocs.org/faa-owner/MICKLE%20FORREST), [Pekin, IL](https://openairdocs.org/faa-place/IL/Pekin)

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