# N551BU: 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 23, 2005
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=551BU
- Page: https://openairdocs.org/aircraft/N551BU

## Aircraft that carried N551BU

- [Cancelled 2005-08-23](https://openairdocs.org/deregistered/N551BU-2005-08-23): Bucker JUNGMAN BU-131, S/N E3B-551, built 1961. Exported to Switzerland. Owner: [Conklin Charles E](https://openairdocs.org/faa-owner/CONKLIN%20CHARLES%20E), [Pleasant Valley, NY](https://openairdocs.org/faa-place/NY/Pleasant%20Valley)

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