# N172NT: 1978 Cessna 172N, registration cancelled 2013-01-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 31, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 172N](https://openairdocs.org/model/cessna-172n) (registry code 2072434)
- 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: 17271113
- Year built: 1978
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: September 1, 1978
- Certificate issued: September 24, 2008
- Last registry action: March 18, 2009
- Mode S code: A121D9
- Owner when cancelled: [Woma LLC](https://openairdocs.org/faa-owner/WOMA%20LLC)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.7825° N, 87.7708° W: Placed by OpenAirDocs at the center of ZIP code 60638, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N172NT
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=172NT
- Page: https://openairdocs.org/deregistered/N172NT-2013-01-31

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 Cessna 172N: https://openairdocs.org/model/cessna-172n.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 2011FA0000429](https://openairdocs.org/sdr/2011FA0000429), Jun 30, 2011: PUSHROD. BROKEN. CYLINDER NR3 EXHAUST VALVE PUSH ROD BROKEN, DUE TO A STUCK VALVE IN THE CLOSED POSITION. THE VALVE WAS NOT STUCK AT THE TIME OF THE INVESTIGATION. NO MARKS WERE

## 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 CEN11LA413](https://openairdocs.org/ntsb/CEN11LA413), Jun 18, 2011: Cessna 172N (N172NT), Bedford Park, IL, substantial damage. Probable cause: A loss of engine power due to a fractured push rod precipitated by a stuck exhaust valve.

## 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.

- [Accident 20110618011909A](https://openairdocs.org/incident/20110618011909A), Jun 18, 2011: Cessna 172N (N172NT), Bedford Park, IL, Substantial damage. While approaching Midway (mdw) for landing, the engine began running rough, pilot declared an emergency to mdw twr. And took initial action. The engine failed…

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