# STC SA441EA

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: US Airways Inc, United States
- Description: Automatic flight control and flight director system.
- Status date: January 1, 1960
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 7A1](https://openairdocs.org/tcds/7A1)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DC4B39A41526E398862570D1005BB485.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA441EA

## ADs that name it (0)

None.

## Approved models (1)

- Fairchild Industries Inc. F27-J ([TCDS 7A1](https://openairdocs.org/tcds/7A1))

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