# N7623: 1969 Schweizer SGS 1-34, registration cancelled 2013-02-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 26, 2013
- Status when cancelled: Sale reported, canceled
- Airframe: [Schweizer SGS 1-34](https://openairdocs.org/model/schweizer-sgs-1-34) (registry code 8050146)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS G3EA](https://openairdocs.org/tcds/G3EA) (OpenAirDocs)
- Serial number: 3
- Year built: 1969
- Type of aircraft: Glider
- Engine type: None
- Airworthiness: Standard, normal
- Airworthiness date: October 28, 1969
- Last registry action: July 29, 1994
- Mode S code: AA4BB7
- Location: [Inyokern, CA](https://openairdocs.org/faa-place/CA/Inyokern)
- Owner type: Individual
- Owner's area on the map: 35.9229° N, 118.0789° W: Placed by OpenAirDocs at the center of ZIP code 93527, within about 11 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7623
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7623
- Page: https://openairdocs.org/deregistered/N7623-2013-02-26

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 Schweizer SGS 1-34: https://openairdocs.org/model/schweizer-sgs-1-34.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 LAX96LA160](https://openairdocs.org/ntsb/LAX96LA160), Apr 7, 1996: Schweizer SGS1-34 (N7623), Inyokern, CA, substantial damage. Probable cause: the pilot misjudged altitude while maneuvering in mountainous terrain. Contributing factors were: the pilot's inadequate in-flight planning and the lack of available thermal lift over the rapidly…
- [NTSB OAK70DVW23](https://openairdocs.org/ntsb/OAK70DVW23), Jun 24, 1970: Schweizer 1-34 (N7623), Bishop, CA, substantial damage

## 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 19960407006069A](https://openairdocs.org/incident/19960407006069A), Apr 7, 1996: Scwzer SGS134 (N7623), Inyokern, CA, Substantial damage. Encountered high sink rate below a ridge. Impacted ground. Had failed to allow sufficient altitude for terrain.

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