# N4051Z: 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 15, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4051Z
- Page: https://openairdocs.org/aircraft/N4051Z

## Aircraft that carried N4051Z

- [Cancelled 2012-11-15](https://openairdocs.org/deregistered/N4051Z-2012-11-15): Balloon Works FIREFLY 5, S/N 518, built 1979. Registration expired, pending cancellation. Owner: [Walker Joy S](https://openairdocs.org/faa-owner/WALKER%20JOY%20S), [Concord, GA](https://openairdocs.org/faa-place/GA/Concord)

## NTSB investigations on N4051Z (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 FTW66D0029](https://openairdocs.org/ntsb/FTW66D0029-177904), May 26, 1965: Piper PA-18 (N4051Z), Chandeleur Is, LA, substantial damage

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