# N5707S: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: January 25, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5707S
- Page: https://openairdocs.org/aircraft/N5707S

## Aircraft that carried N5707S

- [Cancelled 2018-01-25](https://openairdocs.org/deregistered/N5707S-2018-01-25): Schweizer SGS 2-33, S/N 54, built 1967. Registration expired, pending cancellation. Owner: [Collegiate Soaring Association Inc](https://openairdocs.org/faa-owner/COLLEGIATE%20SOARING%20ASSOCIATION%20INC), [Wheat Ridge, CO](https://openairdocs.org/faa-place/CO/Wheat%20Ridge)

## NTSB investigations on N5707S (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 OAK72DVD02](https://openairdocs.org/ntsb/OAK72DVD02), Jul 3, 1971: Schweizer SGS233 (N5707S), Milpitas, CA, substantial damage

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