# STC SA1754CE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Air Plains Services Corporation, United States
- Description: Installation of modified 300 hp. turbo-supercharged TSIO-520-G-CS82 Continental engine and D3A32C90/82NC-2 McCauley propeller
- Applied: March 23, 1982
- Status date: December 3, 1991
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A24](https://openairdocs.org/tcds/3A24)
- Certificate PDF: https://openairdocs.org/files/sha256/f6/b7/f6b7526bbaad019f48ea54b67e9af7976ffbd9e43ef944697125f7683ee9468e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/ECBC96CF991FD5A985256CC10083CFE4.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1754CE

## ADs that name it (0)

None.

## Approved models (2)

- The Cessna Aircraft Company A185E ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company A185F ([TCDS 3A24](https://openairdocs.org/tcds/3A24))

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- December 3, 1991: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/f6/b7/f6b7526bbaad019f48ea54b67e9af7976ffbd9e43ef944697125f7683ee9468e)

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