# STC SA411CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Bendix Corp, United States
- Description: M4B or M4C flight control system.
- Status date: January 1, 1960
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A20](https://openairdocs.org/tcds/3A20)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3CCCC154E9A73DF9862570D0007BA077.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA411CE

## ADs that name it (0)

None.

## Approved models (1)

- Raytheon Aircraft Company 65 Series ([TCDS 3A20](https://openairdocs.org/tcds/3A20))

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