# N517B: 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 8, 2021
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=517B
- Page: https://openairdocs.org/aircraft/N517B

## Aircraft that carried N517B

- [Cancelled 2021-05-08](https://openairdocs.org/deregistered/N517B-2021-05-08): Beech 35, S/N D-1298, built 1948. Registration expired, pending cancellation. Owner: [Trim-Aire Aviation Inc](https://openairdocs.org/faa-owner/TRIM-AIRE%20AVIATION%20INC), [Mexia, TX](https://openairdocs.org/faa-place/TX/Mexia)

## NTSB investigations on N517B (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 NYC66F0641](https://openairdocs.org/ntsb/NYC66F0641), Apr 3, 1966: Beech 35 (N517B), West Mifflin, PA, substantial damage

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