# STC SA8343SW

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Yates Aircraft LLC
- Description: Install Textron Lycoming IO-540-K1A5, -K1B5, -K1C5, K1G5, K1J5 or 
-S1A5 engine and Hartzell HC-C2YR-1BF/F8475R or HC-C2YR-1BF/F8475T+2 propeller with Installation Instructions dated 10/1/94, Dwg List No. 4100 dated 10/1/94, Dwg. No. 89320, Rev. C, dated 4/29/92, Dwg. No. 89321 with ECN B-1 dated 4/30/92, Dwg. No. 89322 with ECN B-1 dated 4/30/92, and Dwg. No. 89323, Rev. A, dated 2/3/92, or later FAA approved revisions.  Airplane Flight Manual Supplements dated 1/28/00 for A&B Models, and 1/28/00 for C Model, or later FAA approved revision is required.
- Status date: March 14, 2011
- Data sheets: A9CE, A9CE, A9CE
- Certificate PDF: https://openairdocs.org/files/sha256/8d/9d/8d9dad06283934f34a40ced5bd735a762d31fd325daed76dc45276bf126ca5ec
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2C727729353083DC8625785D0070C3E2.0001
- Page: https://openairdocs.org/stc/SA8343SW

## ADs that name it

None.

## Approved models (3)

- The Cessna Aircraft Company A188A (TCDS A9CE)
- The Cessna Aircraft Company A188B (TCDS A9CE)
- The Cessna Aircraft Company T188C (TCDS A9CE)

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

United States Of America Department of Transportation - Federal Aviation Administration Supplemental Type Certificate Project No. SA9492SC-A PWH

Part 23 of the Federal Aviation Regulations.

Description of Type Design Change: Install Textron Lycoming IO-540-K1A5, -K1B5, -K1C5, K1G5, K1J5 or -S1A5 engine and Hartzell HC-C2YR-1BF/F8475R or HC-C2YR-1BF/F8475T+2 propeller with Installation Instructions dated 10/1/94, Dwg List No. 4100 dated 10/1/94, Dwg. No. 89320, Rev. C, dated 4/29/92, Dwg. No. 89321 with ECN B-1 dated 4/30/92, Dwg. No. 89322 with ECN B-1 dated 4/30/92, and Dwg. No. 89323, Rev. A, dated 2/3/92, or later FAA approved revisions. Airplane Flight Manual Supplements dated 1/28/00 for A&B Models, and 1/28/00 for C Model, or later FAA approved revision is required.

Limitations and Conditions: Hartzell propeller, HC-C2YR-1BF/F8475R, diameter limits are 84-83 inches, also Hartzell propeller HC-C2YR-1BF/F8475T+2 diameter limits are 86-85 inches. Compatibility of this design change with previously approved modifications must be determined by the installer. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Yates Aircraft LLC RT 1 Box 1314 Haskell, OK 74436 A9CE Make : Cessna Model : A188A; A188B; T188C

Date of application : May 31, 1990

Date of issuance : June 08, 1992

Date reissued : October 31, 2008; June 03, 2009

Date amended : September 14, 2000, Rev. 4; March 14, 2011, Rev. 5

( Signature) S. Frances Cox, Manager, Special Certification Office, Southwest Region

(Title)

FAA Form 8110-2-1(10-69) Page 2 of 2

## Every issue (1)

- March 14, 2011: Amended, Current. [certificate](https://openairdocs.org/files/sha256/8d/9d/8d9dad06283934f34a40ced5bd735a762d31fd325daed76dc45276bf126ca5ec)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.