# N4671M: Piper PA-11, registration cancelled 1970-06-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 5, 1970
- 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: 11-184
- Type of aircraft: Fixed wing single engine
- Certificate issued: January 6, 1961
- Mode S code: A5B623
- Owner when cancelled: [Mullen Flyers Inc](https://openairdocs.org/faa-owner/MULLEN%20FLYERS%20INC)
- Location: [Mullen, NE](https://openairdocs.org/faa-place/NE/Mullen)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4671M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4671M
- Page: https://openairdocs.org/deregistered/N4671M-1970-06-05

From the FAA registry file of November 4, 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

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB MKC67A0015](https://openairdocs.org/ntsb/MKC67A0015), Aug 25, 1966: Piper PA-11 (N4671M), Mullen, NE, destroyed, 2 fatal

## Other aircraft with N4671M

- [Cancelled 1990-10-01](https://openairdocs.org/deregistered/N4671M-1990-10-01): Cessna 152, S/N 15284476. Triennial form not returned

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