# N421AU: 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: June 5, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=421AU
- Page: https://openairdocs.org/aircraft/N421AU

## Aircraft that carried N421AU

- [Cancelled 2012-06-05](https://openairdocs.org/deregistered/N421AU-2012-06-05): Cessna 421B, S/N 421B0940. Owner: [Preferred Airparts LLC](https://openairdocs.org/faa-owner/PREFERRED%20AIRPARTS%20LLC), [Kidron, OH](https://openairdocs.org/faa-place/OH/Kidron)

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