# N4903Z: 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: August 20, 1997
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4903Z
- Page: https://openairdocs.org/aircraft/N4903Z

## Aircraft that carried N4903Z

- [Cancelled 1997-08-20](https://openairdocs.org/deregistered/N4903Z-1997-08-20): Piper PA-22-108, S/N 228488. Triennial form not returned. Owner: [Michael James O](https://openairdocs.org/faa-owner/MICHAEL%20JAMES%20O), [Ft Lupton, CO](https://openairdocs.org/faa-place/CO/Ft%20Lupton)

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