# N6666Q: 1980 Beech 58P, registration cancelled 2014-10-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 31, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Beech 58P](https://openairdocs.org/model/beech-58p) (registry code 1152744)
- Engine: [Continental TSIO-520 series](https://openairdocs.org/engine/continental-tsio-520-series) (registry code 17040)
- Data sheets: [TCDS A23CE](https://openairdocs.org/tcds/A23CE), [TCDS E8CE](https://openairdocs.org/tcds/E8CE) (OpenAirDocs)
- Serial number: TJ-268
- Year built: 1980
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: March 10, 1980
- Certificate issued: January 16, 1991
- Last registry action: October 20, 1997
- Mode S code: A8CDBC
- Owner when cancelled: [Kirsch John G](https://openairdocs.org/faa-owner/KIRSCH%20JOHN%20G)
- Location: [Carson City, NV](https://openairdocs.org/faa-place/NV/Carson%20City)
- Owner type: Individual
- Owner's area on the map: 39.2753° N, 119.7875° W: Placed by OpenAirDocs at the center of ZIP code 89704, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N6666Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6666Q
- Page: https://openairdocs.org/deregistered/N6666Q-2014-10-31

From the FAA registry file of November 5, 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 Beech 58P: https://openairdocs.org/model/beech-58p.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 LAX91FA117](https://openairdocs.org/ntsb/LAX91FA117), Mar 2, 1991: Beech 58P (N6666Q), Green Valley, CA, destroyed, 1 fatal. Probable cause: THE PILOT'S LOSS OF AIRCRAFT CONTROL DUE TO HIS DISREGARD FOR AND POOR EVALUATION OF SIGNIFICANT WEATHER ADVISORIES FORECASTING ADVERSE WEATHER CONDITIONS ALONG THE ROUTE OF FLIGHT AND THE PILOT'S…

## 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 19910301003729A](https://openairdocs.org/incident/19910301003729A), Mar 1, 1991: Beech 58P (N6666Q), Green Vallley, CA, Destroyed, 1 fatal. Impacted mountain side near vertically. Severe thunderstorm in area. SIGMET out for severe turbulence and icing.

## Other aircraft with N6666Q

- [Cancelled 1972-06-14](https://openairdocs.org/deregistered/N6666Q-1972-06-14): Cessna 150F, S/N 15063254. Exported to Canada. Owner: [Lemco Flying Service Corporation](https://openairdocs.org/faa-owner/LEMCO%20FLYING%20SERVICE%20CORPORATION), [Hewitt, NJ](https://openairdocs.org/faa-place/NJ/Hewitt)

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