# STC SA00485SE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Gackstetter C K, United States
- Description: Installation of Teledyne Continental IO-360A engine and McCauley D2A34C57/76C propeller.
- Applied: September 7, 1994
- Status date: November 24, 1997
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-799](https://openairdocs.org/tcds/A-799)
- Certificate PDF: https://openairdocs.org/files/sha256/ca/d5/cad5fedccda297ce34013b524a7da2ef46676754d09d4eec95f90bf5546858bf
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AFD9C0BAEEE7B6FD85256CC1007DC960.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA00485SE

## ADs that name it (0)

None.

## Approved models (1)

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

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Boot Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA00485SE This certificate issued to: C. K. Gackstetter P. O. Box 7065 East Wenatchee, WA 98022 Part 3 of the Civil Air Regulations.

Original Product -Type Certificate Number: A-799 Make: Cessna Model: 170B Description of Type Design Change: Installation of Teledyne Continental 10-360A engine and McCauley D2A34C67/76C propeller per C. K. Gackstetter photographs dated June 3, 1997.

Limitations and Conditions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Cessna Model 170B, S/N 20456 only. A copy of this Certificate and Airplane Flight Manual Supplement dated November 24, 1997, shall be maintained as part of the permanent records for the modified aircraft.

Date of Application: September 7, 1994 Date Reissued:

Date of Issuance: November 24, 1997 Date Amended:

FEDERA AVIATION By direction of ator Irca HOMINIS T RATION Acting Manager, Seattle Aircraft (Signature) Certification Office (Title)

**FAA FORM 8110-2(10-68**

## Every issue (1)

- November 24, 1997: Issued, Current. [certificate](https://openairdocs.org/files/sha256/ca/d5/cad5fedccda297ce34013b524a7da2ef46676754d09d4eec95f90bf5546858bf)

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