# STC SA1210CE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Hanlon & Wilson, Inc, United States
- Description: Installation of Hanlon & Wilson exhaust systems, P/N 8108-59 and P/N 8109-59 or P/N8108-159 and 8109-159.
- Status date: March 19, 1980
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7224EFE40981244585256CC10080E00A.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1210CE

## ADs that name it (0)

None.

## Approved models (3)

- The Cessna Aircraft Company 421 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- The Cessna Aircraft Company 421A ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- The Cessna Aircraft Company 421B ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))

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