# STC SA28WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aircraft Components Inc, United States
- Description: Federal F-300 autopilot.
- Status date: January 1, 1960
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A17](https://openairdocs.org/tcds/3A17)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3270F8CEA52DBB2E862570CA00580797.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA28WE

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 175 Series ([TCDS 3A17](https://openairdocs.org/tcds/3A17))

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From OpenAirDocs.org, an independent open copy of FAA and NTSB data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.