# STC SA43RM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Lynch Flying Service Inc, United States
- Description: Installation of stall fence and wing leading edge cuffs.
- Status date: February 5, 1975
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: TCDS L-3-4, [TCDS AL-33](https://openairdocs.org/tcds/AL-33)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8F559FB0BC8B34CA85256CC2000E3C3B.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA43RM

## ADs that name it (0)

None.

## Approved models (3)

- Douglas Aircraft Co. Inc. Army A-26B (TCDS L-3-4)
- Douglas Aircraft Co. Inc. Army A-26C (TCDS L-3-4)
- Martin-Marietta Corporation Army B-26C ([TCDS AL-33](https://openairdocs.org/tcds/AL-33))

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