# STC SA8522SW-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of a Century automatic flight system.
- Status date: March 23, 1998
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A21](https://openairdocs.org/tcds/3A21)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/05A172DCD2A5986685256CC20058E813.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA8522SW-D

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 210E ([TCDS 3A21](https://openairdocs.org/tcds/3A21))

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