# N721D: 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: July 26, 2011
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=721D
- Page: https://openairdocs.org/aircraft/N721D

## Aircraft that carried N721D

- [Cancelled 2011-07-26](https://openairdocs.org/deregistered/N721D-2011-07-26): Bassett David E ADVENTURER 333, S/N 96-213. Sale reported, canceled. Owner: [Kremmling, CO](https://openairdocs.org/faa-place/CO/Kremmling)
- [Cancelled 1965-05-21](https://openairdocs.org/deregistered/N721D-1965-05-21): Beech E18S-9700, S/N BA-19. Owner: [Butler Drilling Co](https://openairdocs.org/faa-owner/BUTLER%20DRILLING%20CO), [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)
- [Cancelled 1956-09-12](https://openairdocs.org/deregistered/N721D-1956-09-12): Beech D18S, S/N A 808. Exported to Australia. Owner: [J D Reed Co Inc](https://openairdocs.org/faa-owner/J%20D%20REED%20CO%20INC), [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)

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