# STC SA09377SC

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sierra Industries Ltd.
- Description: Install P&W Model JT15D-4 engines.
- Status date: July 31, 2017
- Data sheets: A22CE
- Certificate PDF: https://openairdocs.org/files/sha256/a9/91/a9910d45c2813f0c0fc21d39da0f062d116e514083d9263f1fc31222bb1a8a7b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/32ECAD0C9E5F69E386258726004FC82D.0001
- Page: https://openairdocs.org/stc/SA09377SC

## ADs that name it

None.

## Approved models (1)

- Textron Aviation Inc. 500 (TCDS A22CE)

## 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.

FAA Form 8110-2 (5/14) Page 1 of 2

Reissued on July 31, 2017 to supersede the original STC, which has been lost or misplaced.

Number: SA09377SC

Part 25 of the Federal Aviation Regulations.

Original Product – Type Certificate Number: A22CE Make: Cessna Model: 500

Install Pratt & Whitney Canada Model JT15D-4 engines in accordance with Sierra Industries Drawing List No. 1960, Rev. K, dated August 11, 1997, or later FAA approved revisions. FAA approved Airplane Flight Manual Supplement, dated June 18, 1997, or later FAA approved revision is required.

Compatibility of this design change with previously approved modifications must be determined by the installer. STC SA645NW must be installed. Cessna 500 serial numbers 500-0001 through 500-0213 must have Cessna Service Bulletin No. 21-9 installed. Takeoff thrust for each engine is limited to 2,500 pounds for five minutes. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give th e other person written evidence of that permission.

Date of Application: January 12, 1996 Date Reissued: July 21, 2005; July 31, 2017 Date of Issuance: August 27, 1997 Date Amended:

Signature

Title Jim Grigg Manager, Fort Worth A CO Branch, Compliance & Airworthiness Division Sierra Industries, Ltd.

122 Howard Langford Drive Uvalde, TX 78801

FAA Form 8110-2 (5/14) Page 2 of 2

Transfer the ownership of Supplemental Type Certificate Number: SA09377SC

To (Name and address of transferee)

From (Name and address of grantor)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA18NW

FAA Form 8110-2 (5/14) Page 3 of 3

## Every issue (2)

- July 31, 2017: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/a9/91/a9910d45c2813f0c0fc21d39da0f062d116e514083d9263f1fc31222bb1a8a7b)
- July 21, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/47/08/470890dfcc65f04bbf82bc4a69c40859991099876f50b8762036e614094d1e3b)

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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.