# N12212: Douglas DOLPHIN 1 SPECIAL, registration cancelled 1933-12-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 1, 1933
- Status when cancelled: Valid registration
- Airframe: [Douglas DOLPHIN 1 SPECIAL](https://openairdocs.org/model/douglas-dolphin-1-special) (registry code 3020102)
- Data sheets: [TCDS TC 2-366](https://openairdocs.org/tcds/TC%202-366) (OpenAirDocs)
- Serial number: 1002
- Type of aircraft: Fixed wing multi engine
- Certificate issued: September 25, 1931
- Mode S code: A05DB6
- Owner when cancelled: [Wilmington-Catalina Airlines Ltd](https://openairdocs.org/faa-owner/WILMINGTON-CATALINA%20AIRLINES%20LTD)
- Location: [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N12212
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=12212
- Page: https://openairdocs.org/deregistered/N12212-1933-12-01

From the FAA registry file of November 4, 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 DOLPHIN 1 SPECIAL: https://openairdocs.org/model/douglas-dolphin-1-special.md

## Other aircraft with N12212

- [Registered now](https://openairdocs.org/aircraft/N12212): Cessna 172M, S/N 17261884, built 1973

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