# N734QQ: 1977 Cessna 172N, registration cancelled 2019-04-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 1, 2019
- Status when cancelled: Valid registration
- 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: 17269034
- Year built: 1977
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: April 22, 1977
- Certificate issued: May 11, 1998
- Last registry action: March 10, 2017
- Mode S code: A9DB54
- Owners when cancelled: [Well Jeffrey L](https://openairdocs.org/faa-owner/WELL%20JEFFREY%20L), [Powell Theresa E](https://openairdocs.org/faa-owner/POWELL%20THERESA%20E)
- Location: [Port Angeles, WA](https://openairdocs.org/faa-place/WA/Port%20Angeles)
- Owner type: Co-owned
- Owner's area on the map: 48.0035° N, 123.8229° W: Placed by OpenAirDocs at the center of ZIP code 98363, within about 12 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N734QQ
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=734QQ
- Page: https://openairdocs.org/deregistered/N734QQ-2019-04-01

From the FAA registry file of November 5, 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 (2)

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

- [SDR 2006FA0000462](https://openairdocs.org/sdr/2006FA0000462), Mar 16, 2006: BULKHEAD. CRACKED. DURING ROUTINE PHASE INSPECTION FWD PROP BULKHEAD FOUND TO BE CRACKED NEAR SEVERAL MOUNTING BOLT HOLES. HAVE SEEN THIS SEVERAL TIMES BEFORE. SUSPECT DEFECT IN C
- [SDR RTE2006F00002](https://openairdocs.org/sdr/RTE2006F00002), Dec 15, 2005: BULKHEAD. CRACKED. DURING ROUTINE SCHEDULED INSPECTION. FOUND FWD PROP SPINNER BULKHEAD CRACKED NEAR THE BOLT HOLES. NO APPARENT REASON COULD BE DETERMINED. THE PROP BOLTS WERE CO

## 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 GAA18CA248](https://openairdocs.org/ntsb/GAA18CA248), May 2, 2018: Cessna 172 (N734QQ), Port Angeles, WA, substantial damage. Probable cause: The pilot’s exceedance of the airplane’s critical angle of attack during a turn away from terrain, which resulted in an accelerated stall. Contributing to the accident was the pilot’s decision to…

## 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 20180503004539A](https://openairdocs.org/incident/20180503004539A), May 3, 2018: Cessna 172N (N734QQ), Port Angeles, WA, Substantial damage. A Cessna 172 departed Port Angeles airport (kclm) at approximately 0745 local on a direct route to shelton airport (kshn), the pilot was the only person on…

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