# N512SK: Cessna 340, registration cancelled 1994-04-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 19, 1994
- Status when cancelled: Valid registration
- Airframe: [Cessna 340](https://openairdocs.org/model/cessna-340) (registry code 2076404)
- Data sheets: [TCDS 3A25](https://openairdocs.org/tcds/3A25) (OpenAirDocs)
- Serial number: 3400111
- Type of aircraft: Fixed wing multi engine
- Certificate issued: December 14, 1990
- Last registry action: December 22, 1992
- Mode S code: A66A77
- Owner when cancelled: [Capital Associates Corporation](https://openairdocs.org/faa-owner/CAPITAL%20ASSOCIATES%20CORPORATION)
- Location: [St Louis, MO](https://openairdocs.org/faa-place/MO/St%20Louis)
- Owner type: Corporation
- Owner's area on the map: 38.6167° N, 90.4395° W: Placed by OpenAirDocs at the center of ZIP code 63131, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N512SK
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=512SK
- Page: https://openairdocs.org/deregistered/N512SK-1994-04-19

From the FAA registry file of November 12, 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 340: https://openairdocs.org/model/cessna-340.md

## NTSB investigations (2)

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 NYC94FA052](https://openairdocs.org/ntsb/NYC94FA052), Mar 4, 1994: Cessna 340 (N512SK), Westhampton, NY, destroyed, 2 fatal. Probable cause: The pilot's inadequate inflight decision which resulted in ice accretion on the aircraft, degradation of aircraft performance, an aerodynamic stall, loss of control and inflight collision with the…
- [NTSB MKC79DCQ28](https://openairdocs.org/ntsb/MKC79DCQ28), Jun 6, 1979: Cessna 340 (N512SK), Manhattan, KS, substantial damage

## FAA accident and incident reports (3)

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 19940304003489A](https://openairdocs.org/incident/19940304003489A), Mar 4, 1994: Cessna 340CESSNA (N512SK), Westhampton Bea, NY, Destroyed, 2 fatal. ILS to runway 24 then tried to circle to land on 20. In and out of clouds. Stalled turning final. Ice on aircraft.
- [Incident 19930315011279I](https://openairdocs.org/incident/19930315011279I), Mar 15, 1993: Cessna 340CESSNA (N512SK), Hot Springs, AR. Right engine failed in flight. Landed at destination. Rod in right engine had failed.
- [Accident 19790607012379A](https://openairdocs.org/incident/19790607012379A), Jun 7, 1979: Cessna 340CESSNA (N512SK), Manhattan, KS, Substantial damage. Gear would not lock down. Landed gear up. Main gear box jammed. Improperly installed.

## Other aircraft with N512SK

- [Registered now](https://openairdocs.org/aircraft/N512SK): Vans RV-12, S/N 120423

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