# N33L: Aero Commander 520, registration cancelled 1966-02-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 23, 1966
- Status when cancelled: Valid registration
- Airframe: [Aero Commander 520](https://openairdocs.org/model/aero-commander-520) (registry code 0141202)
- Data sheets: [TCDS 6A1](https://openairdocs.org/tcds/6A1) (OpenAirDocs)
- Serial number: 52
- Type of aircraft: Fixed wing multi engine
- Certificate issued: April 27, 1965
- Mode S code: A39470
- Owner when cancelled: [Kramer J Fred](https://openairdocs.org/faa-owner/KRAMER%20J%20FRED)
- Location: [Austin, TX](https://openairdocs.org/faa-place/TX/Austin)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N33L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=33L
- Page: https://openairdocs.org/deregistered/N33L-1966-02-23

From the FAA registry file of October 29, 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 520: https://openairdocs.org/model/aero-commander-520.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 FTW66F0565](https://openairdocs.org/ntsb/FTW66F0565), Dec 27, 1965: Aero CDR 520 (N33L), Abernathy, TX, destroyed

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