# N737TK: 1977 Cessna 172N, registration cancelled 2018-01-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 26, 2018
- 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: 17269661
- Year built: 1977
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: November 18, 1977
- Certificate issued: February 17, 1978
- Last registry action: November 17, 2009
- Mode S code: A9E6BF
- Owner when cancelled: [Lee Stephen W](https://openairdocs.org/faa-owner/LEE%20STEPHEN%20W)
- Location: [Seattle, WA](https://openairdocs.org/faa-place/WA/Seattle)
- Owner type: Individual
- Owner's area on the map: 47.5351° N, 122.3059° W: Placed by OpenAirDocs at the center of ZIP code 98108, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N737TK
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=737TK
- Page: https://openairdocs.org/deregistered/N737TK-2018-01-26

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

## 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 SEA92LA193](https://openairdocs.org/ntsb/SEA92LA193), Aug 31, 1992: Cessna 172N (N737TK), Snohomish, WA, destroyed. Probable cause: INADEQUATE VISUAL LOOKOUT BY THE OTHER PILOT.

## 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 19920831034921A](https://openairdocs.org/incident/19920831034921A), Aug 31, 1992: Cessna 172N (N737TK), Snohomish, WA, Substantial damage. Taxied across grass runway and collided wing to wing with landing N548CL. Failed to give right of way or use radio.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.