# N6439B: 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: January 25, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6439B
- Page: https://openairdocs.org/aircraft/N6439B

## Aircraft that carried N6439B

- [Cancelled 2018-01-25](https://openairdocs.org/deregistered/N6439B-2018-01-25): Cessna 172, S/N 29639, built 1957. Registration expired, pending cancellation. Owner: [Spacek Mirek](https://openairdocs.org/faa-owner/SPACEK%20MIREK), [Colfax, ND](https://openairdocs.org/faa-place/ND/Colfax)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.