# STC SA1-188

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: US Parachute Association, United States
- Description: Removal of right door, right front seat, right control column, and right rear window (optional) and installation of 'Sky-Diver Jump Step' and static line attachment. (180A LANDPLANES)
- Status date: October 18, 1995
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 5A6](https://openairdocs.org/tcds/5A6), [TCDS A-799](https://openairdocs.org/tcds/A-799)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9A132515F0E2D87D85256CC1007F3BAE.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1-188

## ADs that name it (0)

None.

## Approved models (5)

- The Cessna Aircraft Company 170 ([TCDS A-799](https://openairdocs.org/tcds/A-799))
- The Cessna Aircraft Company 170A ([TCDS A-799](https://openairdocs.org/tcds/A-799))
- The Cessna Aircraft Company 170B ([TCDS A-799](https://openairdocs.org/tcds/A-799))
- The Cessna Aircraft Company 180 ([TCDS 5A6](https://openairdocs.org/tcds/5A6))
- The Cessna Aircraft Company 180A ([TCDS 5A6](https://openairdocs.org/tcds/5A6))

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