# N1721Z: 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 1, 1975
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1721Z
- Page: https://openairdocs.org/aircraft/N1721Z

## Aircraft that carried N1721Z

- [Cancelled 1975-08-01](https://openairdocs.org/deregistered/N1721Z-1975-08-01): Cessna 336, S/N 336-0021. Exported to United Kingdom. Owner: [Williams Diesel Service](https://openairdocs.org/faa-owner/WILLIAMS%20DIESEL%20SERVICE), [West Memphis, AR](https://openairdocs.org/faa-place/AR/West%20Memphis)

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