# N51903: Boeing A75N1(PT17), registration cancelled 1965-06-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 2, 1965
- Status when cancelled: Valid registration
- Airframe: [Boeing A75N1(PT17)](https://openairdocs.org/model/boeing-a75n1-pt17) (registry code 1380134)
- Data sheets: [TCDS A-743](https://openairdocs.org/tcds/A-743) (OpenAirDocs)
- Serial number: 75-638
- Type of aircraft: Fixed wing single engine
- Certificate issued: February 25, 1946
- Mode S code: A68552
- Owner when cancelled: [Ralph S Merry](https://openairdocs.org/faa-owner/RALPH%20S%20MERRY)
- Location: [Linesville, PA](https://openairdocs.org/faa-place/PA/Linesville)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N51903
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=51903
- Page: https://openairdocs.org/deregistered/N51903-1965-06-02

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 Boeing A75N1(PT17): https://openairdocs.org/model/boeing-a75n1-pt17.md

## Other aircraft with N51903

- [Registered now](https://openairdocs.org/aircraft/N51903): North American SNJ-5, S/N 51903, built 1959

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