# STC SA1-150

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: North American Flying Srvc, United States
- Description: Continental C-85-8 engine, Sensenich 75GK-50 propeller, and Harrison HE431-9 engine oil cooler.
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-675](https://openairdocs.org/tcds/A-675)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E2015F9CE430AF2C85256CCB00601808.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1-150

## ADs that name it (0)

None.

## Approved models (1)

- Aeronca Aircraft Corporation S-65-CA ([TCDS A-675](https://openairdocs.org/tcds/A-675))

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