# N4921B: 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 29, 2009
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4921B
- Page: https://openairdocs.org/aircraft/N4921B

## Aircraft that carried N4921B

- [Cancelled 2009-06-29](https://openairdocs.org/deregistered/N4921B-2009-06-29): Cessna 152, S/N 15283705, built 1979. Exported to Poland. Owner: [Shamrock Aircraft Sales Inc](https://openairdocs.org/faa-owner/SHAMROCK%20AIRCRAFT%20SALES%20INC), [Monroe, WI](https://openairdocs.org/faa-place/WI/Monroe)

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