# N4520M: 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: November 12, 1982
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4520M
- Page: https://openairdocs.org/aircraft/N4520M

## Aircraft that carried N4520M

- [Cancelled 1982-11-12](https://openairdocs.org/deregistered/N4520M-1982-11-12): Piper PA-11, S/N 11-24, built 1948. Owner: [Perkins Steven M](https://openairdocs.org/faa-owner/PERKINS%20STEVEN%20M), [Dillingham, AK](https://openairdocs.org/faa-place/AK/Dillingham)

## NTSB investigations on N4520M (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 ANC79FA085](https://openairdocs.org/ntsb/ANC79FA085), Aug 23, 1979: Piper PA-11 (N4520M), Dillingham, AK, destroyed, 2 fatal

## FAA accident and incident reports on N4520M (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19790823041379A](https://openairdocs.org/incident/19790823041379A), Aug 23, 1979: Piper PA11 (N4520M), Protection Poin, AK, Destroyed, 1 fatal. Airplane impacted ground in nose-down attitude. Dense fog reported in area. Toxicology positive for drugs & alcohol

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