# N4639S: 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: September 5, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4639S
- Page: https://openairdocs.org/aircraft/N4639S

## Aircraft that carried N4639S

- [Cancelled 2012-09-05](https://openairdocs.org/deregistered/N4639S-2012-09-05): Klein MINIPLANE DSA2, S/N 102, built 1965. Registration pending, canceled. Owner: [Auburn, IN](https://openairdocs.org/faa-place/IN/Auburn)

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