# N33515: 1954 Schweizer SGU-1-19, registration cancelled 1956-06-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 5, 1956
- Status when cancelled: Valid registration
- Airframe: [Schweizer SGU-1-19](https://openairdocs.org/model/schweizer-sgu-1-19) (registry code 8050502)
- Data sheets: [TCDS G-17](https://openairdocs.org/tcds/G-17) (OpenAirDocs)
- Serial number: 2
- Year built: 1954
- Type of aircraft: Glider
- Certificate issued: May 19, 1956
- Mode S code: A3AAFB
- Owner when cancelled: [James John Marske](https://openairdocs.org/faa-owner/JAMES%20JOHN%20MARSKE)
- Location: [Michigan City, IN](https://openairdocs.org/faa-place/IN/Michigan%20City)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N33515
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=33515
- Page: https://openairdocs.org/deregistered/N33515-1956-06-05

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 SGU-1-19: https://openairdocs.org/model/schweizer-sgu-1-19.md

## Other aircraft with N33515

- [Cancelled 2012-10-03](https://openairdocs.org/deregistered/N33515-2012-10-03): Schreder SCHREDER RS-15, S/N 10, built 1972. Registration expired, pending cancellation. Owner: [Ryhti Elizabeth R Personal Representative](https://openairdocs.org/faa-owner/RYHTI%20ELIZABETH%20R%20PERSONAL%20REPRESENTATIVE), [Blaine, MN](https://openairdocs.org/faa-place/MN/Blaine)

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