# STC SA4-1193

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Thompson Muir M, United States
- Description: Continental C-145-2 engine and Sensenich 76JC48 or McCauley1A170 propeller.
- Status date: November 27, 1989
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-758](https://openairdocs.org/tcds/A-758)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F6BBACA29FFB69BF85256CC2000C5CF2.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4-1193

## ADs that name it (0)

None.

## Approved models (1)

- Aircraft Parts & Development Corp. A-3 ([TCDS A-758](https://openairdocs.org/tcds/A-758))

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