# N65640: Lake LA-4-200, registration cancelled 1982-12-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 1, 1982
- Status when cancelled: Valid registration
- Airframe: [Lake LA-4-200](https://openairdocs.org/model/lake-la-4-200) (registry code 5110310)
- Serial number: 579
- Type of aircraft: Fixed wing single engine
- Certificate issued: September 26, 1979
- Mode S code: A8A601
- Owner when cancelled: [Turner Dale S](https://openairdocs.org/faa-owner/TURNER%20DALE%20S)
- Location: [Portland, OR](https://openairdocs.org/faa-place/OR/Portland)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N65640
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=65640
- Page: https://openairdocs.org/deregistered/N65640-1982-12-01

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 Lake LA-4-200: https://openairdocs.org/model/lake-la-4-200.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 SEA80FA040](https://openairdocs.org/ntsb/SEA80FA040), Aug 9, 1980: Aerofab LA-4-2 (N65640), Cascade Locks, OR, destroyed, 4 fatal

## 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 19800809058369A](https://openairdocs.org/incident/19800809058369A), Aug 9, 1980: Conaer LA4200 (N65640), Cascade Locks, OR, Destroyed, 3 fatal. Pilot attempted takeoff with faulty engine. Crashed in water immediatelyafter takeoff.

---
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.
