# N4375: 1971 Cessna 172L, registration cancelled 2004-05-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 4, 2004
- Status when cancelled: Triennial form not returned
- Airframe: [Cessna 172L](https://openairdocs.org/model/cessna-172l) (registry code 2072432)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 17260275
- Year built: 1971
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: November 30, 1971
- Certificate issued: April 5, 1989
- Last registry action: March 16, 2004
- Mode S code: A54026
- Owner when cancelled: [Airman Flight School Inc](https://openairdocs.org/faa-owner/AIRMAN%20FLIGHT%20SCHOOL%20INC)
- Location: [Norman, OK](https://openairdocs.org/faa-place/OK/Norman)
- Owner type: Corporation
- Owner's area on the map: 35.2560° N, 97.4668° W: Placed by OpenAirDocs at the center of ZIP code 73069, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4375
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4375
- Page: https://openairdocs.org/deregistered/N4375-2004-05-04

From the FAA registry file of October 28, 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 Cessna 172L: https://openairdocs.org/model/cessna-172l.md

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19920925045419I](https://openairdocs.org/incident/19920925045419I), Sep 25, 1992: Cessna 172L (N4375), Purcell, OK. Engine quit in flight. Forced landing in field. Found NR3 connecting rod cap bolts had failed.

## Other aircraft with N4375

- [Cancelled 1974-01-30](https://openairdocs.org/deregistered/N4375-1974-01-30): Sikorsky UH-19D, S/N 56-1531. Owner: [State Of Oklahoma](https://openairdocs.org/faa-owner/STATE%20OF%20OKLAHOMA), [Stillwater, OK](https://openairdocs.org/faa-place/OK/Stillwater)

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