# N743A: Sikorsky S-55, registration cancelled 1970-03-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 12, 1970
- Exported to: Australia
- Status when cancelled: Valid registration
- Airframe: [Sikorsky S-55](https://openairdocs.org/model/sikorsky-s-55) (registry code 8141602)
- Data sheets: [TCDS 1H4](https://openairdocs.org/tcds/1H4) (OpenAirDocs)
- Serial number: 55882
- Type of aircraft: Rotorcraft
- Certificate issued: September 21, 1967
- Mode S code: A9FDAF
- Owner when cancelled: [Stinson Field Aircraft](https://openairdocs.org/faa-owner/STINSON%20FIELD%20AIRCRAFT)
- Location: [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N743A
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=743A
- Page: https://openairdocs.org/deregistered/N743A-1970-03-12

From the FAA registry file of November 12, 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 Sikorsky S-55: https://openairdocs.org/model/sikorsky-s-55.md

## Other aircraft with N743A

- [Cancelled 2024-03-02](https://openairdocs.org/deregistered/N743A-2024-03-02): Boeing 737-7AX, S/N 30184, built 2001. Sale reported, canceled. Owner: [Patuxent River, MD](https://openairdocs.org/faa-place/MD/Patuxent%20River)
- [Cancelled 1995-11-14](https://openairdocs.org/deregistered/N743A-1995-11-14): Fokker F.27MK 500, S/N 10550. Exported to United Kingdom. Owner: [Wilmington Trust Company Owner Trustee](https://openairdocs.org/faa-owner/WILMINGTON%20TRUST%20COMPANY%20OWNER%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

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