# N4000U: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 3
- Last cancelled: February 13, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4000U
- Page: https://openairdocs.org/aircraft/N4000U

## Aircraft that carried N4000U

- [Cancelled 2018-02-13](https://openairdocs.org/deregistered/N4000U-2018-02-13): Piper PA-30, S/N 30-981, built 1966. Registration expired, pending cancellation. Owner: [Farrant David A](https://openairdocs.org/faa-owner/FARRANT%20DAVID%20A), [Canby, OR](https://openairdocs.org/faa-place/OR/Canby)
- [Cancelled 1968-12-17](https://openairdocs.org/deregistered/N4000U-1968-12-17): Douglas B-23, S/N 2717. Exported to Ecuador. Owner: [Carolina Aircraft Corp](https://openairdocs.org/faa-owner/CAROLINA%20AIRCRAFT%20CORP), [Fort Lauderdale, FL](https://openairdocs.org/faa-place/FL/Fort%20Lauderdale)
- [Cancelled 1965-05-05](https://openairdocs.org/deregistered/N4000U-1965-05-05): Cessna 150E, S/N 15061400. Exported to South Africa. Owner: [Cessna Aircraft Co](https://openairdocs.org/faa-owner/CESSNA%20AIRCRAFT%20CO), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)

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