# N37539: Douglas DC-6, registration cancelled 1972-01-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 14, 1972
- Status when cancelled: Valid registration
- Airframe: [Douglas DC-6](https://openairdocs.org/model/douglas-dc-6) (registry code 3021702)
- Data sheets: [TCDS A-781](https://openairdocs.org/tcds/A-781) (OpenAirDocs)
- Serial number: 43027
- Type of aircraft: Fixed wing multi engine
- Certificate issued: March 9, 1970
- Mode S code: A44941
- Owner when cancelled: [Aero Tech Inc](https://openairdocs.org/faa-owner/AERO%20TECH%20INC)
- Location: [Tucson, AZ](https://openairdocs.org/faa-place/AZ/Tucson)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N37539
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37539
- Page: https://openairdocs.org/deregistered/N37539-1972-01-14

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 Douglas DC-6: https://openairdocs.org/model/douglas-dc-6.md

## Other aircraft with N37539

- [Registered now](https://openairdocs.org/aircraft/N37539): Piper J3C-65, S/N 6659

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