# N7685: Schweizer SGS 1-34, registration cancelled 1974-06-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 4, 1974
- Exported to: Australia
- Status when cancelled: Valid registration
- Airframe: [Schweizer SGS 1-34](https://openairdocs.org/model/schweizer-sgs-1-34) (registry code 8050146)
- Data sheets: [TCDS G3EA](https://openairdocs.org/tcds/G3EA) (OpenAirDocs)
- Serial number: 31
- Type of aircraft: Glider
- Certificate issued: February 8, 1973
- Mode S code: AA6247
- Owner when cancelled: [Scott Thomas C](https://openairdocs.org/faa-owner/SCOTT%20THOMAS%20C)
- Location: [Glendale, CA](https://openairdocs.org/faa-place/CA/Glendale)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N7685
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7685
- Page: https://openairdocs.org/deregistered/N7685-1974-06-04

From the FAA registry file of November 4, 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 (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 LAX72DUG07](https://openairdocs.org/ntsb/LAX72DUG07), Jul 10, 1971: Schweizer 1-34 (N7685), Adelanto, CA, substantial damage

## Other aircraft with N7685

- [Cancelled 1934-06-22](https://openairdocs.org/deregistered/N7685-1934-06-22): Ford 4-AT-B, S/N 43, built 1928. Owner: [Mulzer Flying Service Inc](https://openairdocs.org/faa-owner/MULZER%20FLYING%20SERVICE%20INC), [Wisconsin Rapids, WI](https://openairdocs.org/faa-place/WI/Wisconsin%20Rapids)

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