# N40421: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: July 19, 2012
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=40421
- Page: https://openairdocs.org/aircraft/N40421

## Aircraft that carried N40421

- [Cancelled 2012-07-19](https://openairdocs.org/deregistered/N40421-2012-07-19): Balloon Works FIREFLY 7, S/N 7859, built 1979. Sale reported, pending cancellation. Owner: [Meridian, MS](https://openairdocs.org/faa-place/MS/Meridian)
- [Cancelled 1972-08-11](https://openairdocs.org/deregistered/N40421-1972-08-11): Martin 404, S/N 14127. Exported to Bahamas. Owner: [Atlantic Southeast Airlines Inc](https://openairdocs.org/faa-owner/ATLANTIC%20SOUTHEAST%20AIRLINES%20INC), [Miami, FL](https://openairdocs.org/faa-place/FL/Miami)

---
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.