# N321HA: Douglas DC3C, registration cancelled 1971-11-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 9, 1971
- Exported to: Nicaragua
- Status when cancelled: Valid registration
- Airframe: [Douglas DC3C](https://openairdocs.org/model/douglas-dc3c) (registry code 3021455)
- Serial number: 4519
- Type of aircraft: Fixed wing multi engine
- Certificate issued: March 31, 1971
- Mode S code: A372B7
- Owner when cancelled: [Houston Aircraft Service Inc](https://openairdocs.org/faa-owner/HOUSTON%20AIRCRAFT%20SERVICE%20INC)
- Location: [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N321HA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=321HA
- Page: https://openairdocs.org/deregistered/N321HA-1971-11-09

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 DC3C: https://openairdocs.org/model/douglas-dc3c.md

## Other aircraft with N321HA

- [Registered now](https://openairdocs.org/aircraft/N321HA): Cessna 421B, S/N 421B0420, built 1973

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