# N21919: 1944 Douglas DC3A-S4C4G, registration cancelled 1955-05-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 4, 1955
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Douglas DC3A-S4C4G](https://openairdocs.org/model/douglas-dc3a-s4c4g) (registry code 3021454)
- Data sheets: [TCDS A-669](https://openairdocs.org/tcds/A-669) (OpenAirDocs)
- Serial number: 19721
- Year built: 1944
- Type of aircraft: Fixed wing multi engine
- Certificate issued: October 18, 1950
- Mode S code: A1DD8E
- Owner when cancelled: [Duff R W](https://openairdocs.org/faa-owner/DUFF%20R%20W)
- Location: [Miami, FL](https://openairdocs.org/faa-place/FL/Miami)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N21919
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21919
- Page: https://openairdocs.org/deregistered/N21919-1955-05-04

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 Douglas DC3A-S4C4G: https://openairdocs.org/model/douglas-dc3a-s4c4g.md

## Other aircraft with N21919

- [Registered now](https://openairdocs.org/aircraft/N21919): Cessna 150L, S/N 15074536, built 1973

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