# N4959U: 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: September 8, 1988
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4959U
- Page: https://openairdocs.org/aircraft/N4959U

## Aircraft that carried N4959U

- [Cancelled 1988-09-08](https://openairdocs.org/deregistered/N4959U-1988-09-08): Cessna 210E, S/N 21058659. N-number assigned, not yet registered

## NTSB investigations on N4959U (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 NYC65F0171](https://openairdocs.org/ntsb/NYC65F0171), May 2, 1965: Cessna 210E (N4959U), Rochester, NY, substantial damage

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