# N51DG: Consolidated Aeronautics LAKE LA-4-200, registration cancelled 1997-11-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 6, 1997
- Status when cancelled: Triennial form not returned
- Airframe: [Consolidated Aeronautics LAKE LA-4-200](https://openairdocs.org/model/consolidated-aeronautics-lake-la-4-200) (registry code 2400108)
- Data sheets: [TCDS 1A13](https://openairdocs.org/tcds/1A13) (OpenAirDocs)
- Serial number: 1031
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 15, 1994
- Last registry action: August 20, 1997
- Mode S code: A65F68
- Owner when cancelled: [Penney David L](https://openairdocs.org/faa-owner/PENNEY%20DAVID%20L)
- Location: [Londonderry, NH](https://openairdocs.org/faa-place/NH/Londonderry)
- Owner type: Individual
- Owner's area on the map: 42.8686° N, 71.3872° W: Placed by OpenAirDocs at the center of ZIP code 03053, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N51DG
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=51DG
- Page: https://openairdocs.org/deregistered/N51DG-1997-11-06

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 Consolidated Aeronautics LAKE LA-4-200: https://openairdocs.org/model/consolidated-aeronautics-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 NYC96LA138](https://openairdocs.org/ntsb/NYC96LA138), Jul 2, 1996: Lake LA-4-200 (N51DG), Wolfeboro, NH, substantial damage. Probable cause: The pilot's improper flare, which resulted in a hard landing and nose over. The glassy water condition was a related factor.

## 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 19960702047139A](https://openairdocs.org/incident/19960702047139A), Jul 2, 1996: Conaer LA4 (N51DG), Wolfboro, NH, Destroyed. (-16) The pilot was attempting a glassey water landing on wentworth lake, Wolfboro, NH at 1845 on 07/02/96. Water conditions were not glassey water. Pilot and…

## Other aircraft with N51DG

- [Registered now](https://openairdocs.org/aircraft/N51DG): Christen Industries A-1, S/N 1070, built 1989

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