# N5578X: 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: March 10, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5578X
- Page: https://openairdocs.org/aircraft/N5578X

## Aircraft that carried N5578X

- [Cancelled 2011-03-10](https://openairdocs.org/deregistered/N5578X-2011-03-10): Hiller H-23B, S/N 51-16392. Assigned, pending cancellation
- [Cancelled 1973-09-10](https://openairdocs.org/deregistered/N5578X-1973-09-10): Rockwell International S-2R, S/N 1778R. Exported to Israel. Owner: [Imrex Company Inc](https://openairdocs.org/faa-owner/IMREX%20COMPANY%20INC), [Kew Gardens, NY](https://openairdocs.org/faa-place/NY/Kew%20Gardens)

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