# N1643Q: 1971 Cessna 150L, registration cancelled 1981-02-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 5, 1981
- Status when cancelled: Valid registration
- Airframe: [Cessna 150L](https://openairdocs.org/model/cessna-150l) (registry code 2071826)
- Data sheets: [TCDS 3A19](https://openairdocs.org/tcds/3A19) (OpenAirDocs)
- Serial number: 15072943
- Year built: 1971
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 4, 1980
- Mode S code: A1035A
- Owner when cancelled: [Williams Gene C & Linda J](https://openairdocs.org/faa-owner/WILLIAMS%20GENE%20C%20%26%20LINDA%20J)
- Location: [East Falmouth, MA](https://openairdocs.org/faa-place/MA/East%20Falmouth)
- Owner type: Co-owned
- Owner's area on the map: 41.5962° N, 70.5675° W: Placed by OpenAirDocs at the center of ZIP code 02536, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1643Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1643Q
- Page: https://openairdocs.org/deregistered/N1643Q-1981-02-05

From the FAA registry file of October 31, 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 150L: https://openairdocs.org/model/cessna-150l.md

---
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.