# N4633M: Piper PA-11, registration cancelled 1951-10-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 2, 1951
- 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: 11-137
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 7, 1947
- Mode S code: A5A78D
- Owner when cancelled: [Illinois Airport](https://openairdocs.org/faa-owner/ILLINOIS%20AIRPORT)
- Location: [Urbana, IL](https://openairdocs.org/faa-place/IL/Urbana)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4633M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4633M
- Page: https://openairdocs.org/deregistered/N4633M-1951-10-02

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

## Other aircraft with N4633M

- [Registered now](https://openairdocs.org/aircraft/N4633M): Beech F33A, S/N CE-816

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