# N37526: 1947 Douglas DC-6, registration cancelled 1974-03-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 20, 1974
- 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: 43015
- Year built: 1947
- Type of aircraft: Fixed wing multi engine
- Certificate issued: March 9, 1970
- Mode S code: A4491B
- Owner when cancelled: [Aerotech Inc](https://openairdocs.org/faa-owner/AEROTECH%20INC)
- Location: [Tucson, AZ](https://openairdocs.org/faa-place/AZ/Tucson)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N37526
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37526
- Page: https://openairdocs.org/deregistered/N37526-1974-03-20

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

## Other aircraft with N37526

- [Cancelled 2018-01-18](https://openairdocs.org/deregistered/N37526-2018-01-18): Balloon Works FIREFLY 7, S/N F7-137. Registration expired, pending cancellation. Owner: [Kelly Stockton E](https://openairdocs.org/faa-owner/KELLY%20STOCKTON%20E), [Porterville, CA](https://openairdocs.org/faa-place/CA/Porterville)

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