# N4551R: 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 19, 2013
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4551R
- Page: https://openairdocs.org/aircraft/N4551R

## Aircraft that carried N4551R

- [Cancelled 2013-07-19](https://openairdocs.org/deregistered/N4551R-2013-07-19): Gulfstream American AA-5B, S/N AA5B1194. Registration expired, pending cancellation. Owner: [Tucker Allen G](https://openairdocs.org/faa-owner/TUCKER%20ALLEN%20G), [Huntsville, AL](https://openairdocs.org/faa-place/AL/Huntsville)
- [Cancelled 1971-06-02](https://openairdocs.org/deregistered/N4551R-1971-06-02): Piper PA-28-140, S/N 28-21257. Owner: [Aerodyne Corp](https://openairdocs.org/faa-owner/AERODYNE%20CORP), [Renton, WA](https://openairdocs.org/faa-place/WA/Renton)

## NTSB investigations on N4551R (2)

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 OAK71AP039](https://openairdocs.org/ntsb/OAK71AP039), Apr 9, 1971: Piper PA-28 (N4551R), Yreka, CA, destroyed, 1 fatal
- [NTSB SEA67D0291](https://openairdocs.org/ntsb/SEA67D0291), Apr 1, 1967: Piper PA-28 (N4551R), Cashmere, WA, substantial damage

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