# N7709S: 1968 Schweizer SGS 1-26D, registration cancelled 2021-07-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 31, 2021
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Schweizer SGS 1-26D](https://openairdocs.org/model/schweizer-sgs-1-26d) (registry code 8050122)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS 1G10](https://openairdocs.org/tcds/1G10) (OpenAirDocs)
- Serial number: 410
- Year built: 1968
- Type of aircraft: Glider
- Engine type: None
- Airworthiness: Standard, glider
- Airworthiness date: September 6, 1968
- Certificate issued: August 18, 1992
- Last registry action: January 18, 2018
- Mode S code: AA6CAB
- Owner when cancelled: [Harris Varian C](https://openairdocs.org/faa-owner/HARRIS%20VARIAN%20C)
- Location: [Reno, NV](https://openairdocs.org/faa-place/NV/Reno)
- Owner type: Individual
- Owner's area on the map: 39.9237° N, 119.7062° W: Placed by OpenAirDocs at the center of ZIP code 89510, within about 14 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7709S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7709S
- Page: https://openairdocs.org/deregistered/N7709S-2021-07-31

From the FAA registry file of November 3, 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 1-26D: https://openairdocs.org/model/schweizer-sgs-1-26d.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 OAK77DVG25](https://openairdocs.org/ntsb/OAK77DVG25), Apr 16, 1977: Schweizer SGS126 (N7709S), Vacaville, 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 19770416007989A](https://openairdocs.org/incident/19770416007989A), Apr 16, 1977: Scwzer SGS126D (N7709S), Vacaville, CA, Substantial damage

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