# N4289M: 1947 Piper PA-12, registration cancelled 1950-07-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 20, 1950
- Status when cancelled: Valid registration
- Airframe: [Piper PA-12](https://openairdocs.org/model/piper-pa-12) (registry code 7101202)
- Data sheets: [TCDS A-780](https://openairdocs.org/tcds/A-780) (OpenAirDocs)
- Serial number: 12-3243
- Year built: 1947
- Type of aircraft: Fixed wing single engine
- Certificate issued: February 28, 1950
- Mode S code: A51CF6
- Owner when cancelled: [United Coop Flying Club Inc](https://openairdocs.org/faa-owner/UNITED%20COOP%20FLYING%20CLUB%20INC)
- Location: [San Mateo, CA](https://openairdocs.org/faa-place/CA/San%20Mateo)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4289M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4289M
- Page: https://openairdocs.org/deregistered/N4289M-1950-07-20

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 Piper PA-12: https://openairdocs.org/model/piper-pa-12.md

## Other aircraft with N4289M

- [Cancelled 2018-03-08](https://openairdocs.org/deregistered/N4289M-2018-03-08): Quad City Ultralight Acft CHALLENGER II, S/N CH2-0102-2175. Registration expired, pending cancellation. Owner: [Spencer Glenn J](https://openairdocs.org/faa-owner/SPENCER%20GLENN%20J), [Hereford, AZ](https://openairdocs.org/faa-place/AZ/Hereford)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.