# N121AJ: 1966 Aero Commander 1121, registration cancelled 2009-06-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 26, 2009
- Status when cancelled: Registration revoked
- Airframe: [Aero Commander 1121](https://openairdocs.org/model/aero-commander-1121) (registry code 0142002)
- Engine: [GE CJ610-SER series](https://openairdocs.org/engine/ge-cj610-ser-series) (registry code 30006)
- Data sheets: [TCDS A2SW](https://openairdocs.org/tcds/A2SW), [TCDS 1E16](https://openairdocs.org/tcds/1E16) (OpenAirDocs)
- Serial number: 57
- Year built: 1966
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, transport
- Airworthiness date: February 20, 1966
- Certificate issued: December 12, 1973
- Last registry action: September 17, 1977
- Mode S code: A05772
- Owner when cancelled: [American Jet Industries Inc](https://openairdocs.org/faa-owner/AMERICAN%20JET%20INDUSTRIES%20INC)
- Location: [Van Nuys, CA](https://openairdocs.org/faa-place/CA/Van%20Nuys)
- Owner type: Corporation
- Owner's area on the map: 34.1975° N, 118.4890° W: Placed by OpenAirDocs at the center of ZIP code 91406, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N121AJ
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=121AJ
- Page: https://openairdocs.org/deregistered/N121AJ-2009-06-26

From the FAA registry file of November 7, 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 Aero Commander 1121: https://openairdocs.org/model/aero-commander-1121.md

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