# N4186: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: July 12, 2023
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4186
- Page: https://openairdocs.org/aircraft/N4186

## Aircraft that carried N4186

- [Cancelled 2023-07-12](https://openairdocs.org/deregistered/N4186-2023-07-12): Mooney M-18C 55, S/N 351, built 1955. Revoked, pending cancellation. Owner: [Crossman John P](https://openairdocs.org/faa-owner/CROSSMAN%20JOHN%20P), [Clear, AK](https://openairdocs.org/faa-place/AK/Clear)
- [Cancelled 1933-05-06](https://openairdocs.org/deregistered/N4186-1933-05-06): Moundsville X2LC, S/N 1, built 1927. Owner: [Moundsville Airplane Corporation](https://openairdocs.org/faa-owner/MOUNDSVILLE%20AIRPLANE%20CORPORATION), [Moundsville, WV](https://openairdocs.org/faa-place/WV/Moundsville)

## NTSB investigations on N4186 (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 ANC66D0031](https://openairdocs.org/ntsb/ANC66D0031), Sep 8, 1965: Mooney M18C (N4186), Fairbanks, AK, destroyed

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