# N4975M: Piper PA-11, registration cancelled 1952-09-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 16, 1952
- Status when cancelled: Valid registration
- Airframe: [Piper PA-11](https://openairdocs.org/model/piper-pa-11) (registry code 7101102)
- Data sheets: [TCDS A-691](https://openairdocs.org/tcds/A-691) (OpenAirDocs)
- Serial number: 11-463
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 22, 1952
- Mode S code: A62D2C
- Owner when cancelled: [Zochowski Frank Felix](https://openairdocs.org/faa-owner/ZOCHOWSKI%20FRANK%20FELIX)
- Location: [Romeo, MI](https://openairdocs.org/faa-place/MI/Romeo)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4975M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4975M
- Page: https://openairdocs.org/deregistered/N4975M-1952-09-16

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 Piper PA-11: https://openairdocs.org/model/piper-pa-11.md

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