# N6637M: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: May 31, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6637M
- Page: https://openairdocs.org/aircraft/N6637M

## Aircraft that carried N6637M

- [Cancelled 2018-05-31](https://openairdocs.org/deregistered/N6637M-2018-05-31): Stinson 108-3, S/N 108-4637, built 1948. Sale reported, canceled. Owner: [Salem, OR](https://openairdocs.org/faa-place/OR/Salem)

## NTSB investigations on N6637M (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 UNK64X1944](https://openairdocs.org/ntsb/UNK64X1944), May 24, 1964: Stinson 108-3 (N6637M), Ninilchik, AK, substantial damage

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