# N509N: 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: May 1, 1941
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=509N
- Page: https://openairdocs.org/aircraft/N509N

## Aircraft that carried N509N

- [Cancelled 1941-05-01](https://openairdocs.org/deregistered/N509N-1941-05-01): Curtiss Wright ROBIN 4C-1A, S/N 702. Owner: [Porter William H](https://openairdocs.org/faa-owner/PORTER%20WILLIAM%20H), [Modesto, CA](https://openairdocs.org/faa-place/CA/Modesto)

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