# N4040X: 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 8, 2007
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4040X
- Page: https://openairdocs.org/aircraft/N4040X

## Aircraft that carried N4040X

- [Cancelled 2007-08-08](https://openairdocs.org/deregistered/N4040X-2007-08-08): Aero Commander 100-180, S/N 5140, built 1971. Exported to Canada. Owner: [Simms Robert M](https://openairdocs.org/faa-owner/SIMMS%20ROBERT%20M), [Philadelphia, PA](https://openairdocs.org/faa-place/PA/Philadelphia)

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