# N850D: Douglas DC-7B, registration cancelled 1972-05-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 11, 1972
- Status when cancelled: Valid registration
- Airframe: [Douglas DC-7B](https://openairdocs.org/model/douglas-dc-7b) (registry code 3021804)
- Data sheets: [TCDS 4A10](https://openairdocs.org/tcds/4A10) (OpenAirDocs)
- Serial number: 45456
- Type of aircraft: Fixed wing multi engine
- Certificate issued: September 16, 1968
- Mode S code: ABA7A3
- Owner when cancelled: [Miami Aviation Corp](https://openairdocs.org/faa-owner/MIAMI%20AVIATION%20CORP)
- Location: [Opa Locka, FL](https://openairdocs.org/faa-place/FL/Opa%20Locka)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N850D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=850D
- Page: https://openairdocs.org/deregistered/N850D-1972-05-11

From the FAA registry file of October 31, 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-7B: https://openairdocs.org/model/douglas-dc-7b.md

## Other aircraft with N850D

- [Registered now](https://openairdocs.org/aircraft/N850D): Beech B300, S/N FL-70, built 1992

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