# N4391B: 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: January 31, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4391B
- Page: https://openairdocs.org/aircraft/N4391B

## Aircraft that carried N4391B

- [Cancelled 2013-01-31](https://openairdocs.org/deregistered/N4391B-2013-01-31): Piper PA-46-310P, S/N 46-8508052, built 1985. First renewal notice. Owner: [Foster Deacon](https://openairdocs.org/faa-owner/FOSTER%20DEACON), [Bel Air, MD](https://openairdocs.org/faa-place/MD/Bel%20Air)

## NTSB investigations on N4391B (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 LAX92WA231](https://openairdocs.org/ntsb/LAX92WA231), Jun 3, 1992: Piper PA-46-310P (N4391B), Yokota, Japan, substantial damage

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