# STC SA1-583

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Oldfield A H, United States
- Description: Continental A-65-8 engine and Sensenich 72GK42 propeller.
- Status date: January 1, 1961
- 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/1F3C773D11AF216C862570D6005254E1.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1-583

## ADs that name it (0)

None.

## Approved models (1)

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

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