# N5754S: Schweizer SGS 2-33A, registration cancelled 1973-06-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 25, 1973
- Status when cancelled: Valid registration
- Airframe: [Schweizer SGS 2-33A](https://openairdocs.org/model/schweizer-sgs-2-33a) (registry code 8051606)
- Data sheets: [TCDS G2EA](https://openairdocs.org/tcds/G2EA) (OpenAirDocs)
- Serial number: 89
- Type of aircraft: Glider
- Certificate issued: August 9, 1968
- Mode S code: A763F1
- Owner when cancelled: [Calistoga Soaring Center](https://openairdocs.org/faa-owner/CALISTOGA%20SOARING%20CENTER)
- Location: [Calistoga, CA](https://openairdocs.org/faa-place/CA/Calistoga)
- Owner type: Partnership
- The mark today: https://openairdocs.org/aircraft/N5754S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5754S
- Page: https://openairdocs.org/deregistered/N5754S-1973-06-25

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 2-33A: https://openairdocs.org/model/schweizer-sgs-2-33a.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 OAK72DVG75](https://openairdocs.org/ntsb/OAK72DVG75), Jun 17, 1972: Schweizer SGS233 (N5754S), Calistoga, CA, substantial damage

## Other aircraft with N5754S

- [Cancelled 2007-05-18](https://openairdocs.org/deregistered/N5754S-2007-05-18): Sheel William F VANS RV-8, S/N 81259, built 2004. Triennial form not returned. Owner: [Sheel William F](https://openairdocs.org/faa-owner/SHEEL%20WILLIAM%20F), [Greeley, CO](https://openairdocs.org/faa-place/CO/Greeley)
- [Cancelled 1988-08-18](https://openairdocs.org/deregistered/N5754S-1988-08-18): Bell 206B, S/N 3133. Triennial form not returned

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