# N437FL: 1971 Piper PA-28-140, registration cancelled 2021-01-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 30, 2021
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Piper PA-28-140](https://openairdocs.org/model/piper-pa-28-140) (registry code 7102802)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS 2A13](https://openairdocs.org/tcds/2A13), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 28-7125224
- Year built: 1971
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: March 9, 1971
- Certificate issued: October 15, 2014
- Last registry action: October 20, 2017
- Mode S code: A53DA7
- Owner when cancelled: [Espinoza William R](https://openairdocs.org/faa-owner/ESPINOZA%20WILLIAM%20R)
- Location: [Prineville, OR](https://openairdocs.org/faa-place/OR/Prineville)
- Owner type: Individual
- Owner's area on the map: 44.1287° N, 120.5154° W: Placed by OpenAirDocs at the center of ZIP code 97754, within about 21 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N437FL
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=437FL
- Page: https://openairdocs.org/deregistered/N437FL-2021-01-30

From the FAA registry file of November 3, 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-28-140: https://openairdocs.org/model/piper-pa-28-140.md

## Service difficulty reports (1)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 98ZZZX470](https://openairdocs.org/sdr/98ZZZX470), Jan 22, 1998: BEARING. FAILED. PILOT REPORTED WHINE IN ENGINE WHEN MAGNETO CHECK ACCOMPLISHED. FOUND RT MAGNETO DEAD. REMOVED MAGNETO, DISASSEMBLED, FOUND BEARING FAILED. MAGNETO OVERDUE OVER

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