# N721D: Beech E18S-9700, registration cancelled 1965-05-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 21, 1965
- Status when cancelled: Valid registration
- Airframe: [Beech E18S-9700](https://openairdocs.org/model/beech-e18s-9700) (registry code 1151008)
- Data sheets: [TCDS A-765](https://openairdocs.org/tcds/A-765) (OpenAirDocs)
- Serial number: BA-19
- Type of aircraft: Fixed wing multi engine
- Certificate issued: February 15, 1963
- Mode S code: A9A78E
- Owner when cancelled: [Butler Drilling Co](https://openairdocs.org/faa-owner/BUTLER%20DRILLING%20CO)
- Location: [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N721D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=721D
- Page: https://openairdocs.org/deregistered/N721D-1965-05-21

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Beech E18S-9700: https://openairdocs.org/model/beech-e18s-9700.md

## Other aircraft with 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 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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