# N7657: Schweizer SGS 1-34, registration cancelled 1985-01-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 31, 1985
- 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: 37
- Type of aircraft: Glider
- Certificate issued: October 13, 1976
- Mode S code: AA5768
- Owner when cancelled: [Honolulu Soaring Club Inc](https://openairdocs.org/faa-owner/HONOLULU%20SOARING%20CLUB%20INC)
- Location: [Waialua, HI](https://openairdocs.org/faa-place/HI/Waialua)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N7657
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7657
- Page: https://openairdocs.org/deregistered/N7657-1985-01-31

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 (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 LAX82FJA05](https://openairdocs.org/ntsb/LAX82FJA05), Jul 3, 1982: Schweizer SGS 1-34 (N7657), Dillingham, HI, 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 19820702070859A](https://openairdocs.org/incident/19820702070859A), Jul 2, 1982: Scwzer SGS134 (N7657), Oahu, HI, Substantial damage. Pilot aborted takeoff when he inadvertently opened canopy. Hard landing occurred causing substantial damage.

## Other aircraft with N7657

- [Cancelled 1929-08-16](https://openairdocs.org/deregistered/N7657-1929-08-16): Bach 3-CT-4, S/N 3, built 1928. Owner: [Bach Aircraft Co](https://openairdocs.org/faa-owner/BACH%20AIRCRAFT%20CO), [Venice, CA](https://openairdocs.org/faa-place/CA/Venice)

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