# N5559X: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: June 4, 2022
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5559X
- Page: https://openairdocs.org/aircraft/N5559X

## Aircraft that carried N5559X

- [Cancelled 2022-06-04](https://openairdocs.org/deregistered/N5559X-2022-06-04): Heldeberg Designs BLUE HERON MARATHON, S/N HD5140M. Registration expired, pending cancellation. Owner: [Fox George H](https://openairdocs.org/faa-owner/FOX%20GEORGE%20H), [Germantown, NY](https://openairdocs.org/faa-place/NY/Germantown)
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N5559X-undated): Rockwell International S-2R, S/N 5079R. N-number assigned, not yet registered

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