# STC SA09457SC

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Air Comm Corporation
- Description: Installation of a vapor-cycle air conditioning system.
- Status date: July 2, 2019
- Data sheets: 3A12, 3A12
- Certificate PDF: https://openairdocs.org/files/sha256/b8/49/b849b5d0cf1e9411294c5a1036d70a4c729d33eab7c97216bc8d460015eebb74
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9AA081489751EE12862585CF00381817.0001
- Page: https://openairdocs.org/stc/SA09457SC

## ADs that name it

None.

## Approved models (2)

- Cessna Aircraft Company 172R (TCDS 3A12)
- Cessna Aircraft Company 172S (TCDS 3A12)

## 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

Number: SA09457SC

Parts 3 of the Civil Air Regulations.

Original Product – Type Certificate Number: 3A12 Make: Cessna Model: 172 R; 172S

Installation of a vapor-cycle air conditioning system in accordance with Master Drawing List DL-172 Rev. G dated October 1, 1998, or later FAA approved revision. FAA approved Flight Manual Supplement Rev. A dated October 1, 1998, or later FAA approved revision is required.

The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

Date of Application: May 8, 1997 Date Reissued: September 14, 2010; May 17, 2013; July 2, 2019 Date of Issuance: April 2, 1998 Date Amended: January 6, 1999

Signature

Title Jim Grigg Manager, Fort Worth ACO Branch, Compliance & Airworthiness Division Aircraft Certification Service Air Comm Corporation 1575 West 124th Avenue Westminster, CO 80234

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

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

Transfer the ownership of Supplemental Type Certificate Number: SA09457SC

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: SA4704SW

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

## Every issue (2)

- July 2, 2019: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b8/49/b849b5d0cf1e9411294c5a1036d70a4c729d33eab7c97216bc8d460015eebb74)
- May 17, 2013: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/c9/35/c9357c8b4946e6cf073c40e76ca6b00709b5a2d5834bc025a9b105c106e202f8)

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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.