# N4838Z: 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: February 23, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4838Z
- Page: https://openairdocs.org/aircraft/N4838Z

## Aircraft that carried N4838Z

- [Cancelled 2011-02-23](https://openairdocs.org/deregistered/N4838Z-2011-02-23): Piper PA-18-150, S/N 188748. Assigned, pending cancellation
- [Cancelled 1976-06-21](https://openairdocs.org/deregistered/N4838Z-1976-06-21): Piper PA-22-108, S/N 22-8412, built 1961. Sale reported. Owner: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)

## NTSB investigations on N4838Z (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 CHI68F0688](https://openairdocs.org/ntsb/CHI68F0688), Apr 6, 1968: Piper PA-22 (N4838Z), Midway, KY, destroyed

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