# N6333U: Aero Commander 680FL, registration cancelled 1970-05-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 4, 1970
- Exported to: South Africa
- Status when cancelled: Valid registration
- Airframe: [Aero Commander 680FL](https://openairdocs.org/model/aero-commander-680fl) (registry code 0141608)
- Data sheets: [TCDS 2A4](https://openairdocs.org/tcds/2A4) (OpenAirDocs)
- Serial number: 1352-31
- Type of aircraft: Fixed wing multi engine
- Certificate issued: April 15, 1970
- Mode S code: A84BB5
- Owner when cancelled: [Downtown Airpark Inc](https://openairdocs.org/faa-owner/DOWNTOWN%20AIRPARK%20INC)
- Location: [Okc, OK](https://openairdocs.org/faa-place/OK/Okc)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N6333U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6333U
- Page: https://openairdocs.org/deregistered/N6333U-1970-05-04

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 Aero Commander 680FL: https://openairdocs.org/model/aero-commander-680fl.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB DEN66F0296](https://openairdocs.org/ntsb/DEN66F0296), May 10, 1966: Aero Cmdr 680FL (N6333U), Tucson, AZ, substantial damage

## Other aircraft with N6333U

- [Registered now](https://openairdocs.org/aircraft/N6333U): Aerostar International RX 8, S/N RX8-3099, built 1990
- [Cancelled 1988-04-19](https://openairdocs.org/deregistered/N6333U-1988-04-19): Cessna T210R, S/N 21064936. N-number assigned, not yet registered

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