STC SA02006CH

FEDERAL AVIATION United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA02006CH This certificate issued to: Kelly Aerospace Thermal Systems, LLC 1625 Lost Nation Road Wiloughby, OH 44094 * - * _ of Original Product * Make: • Type Certificate Number: * See attached FAA Approved Model List (AML) No. SA02006CH for Model: list of approved airplane models and applicable airworthiness Description of Type Design Change: regulations.

Installation of air conditioning system in accordance with Kelly Aerospace Installation Instructions as listed on AML No. SA02006CH, or later FAA approved revisions.

1. Airplane Flight Manual Supplement as listed on FAA Approved Model List (AML) No. SA02006CH. or later FAA approved revisions, is required on board the modified aircraft.

Date of Application: January 17, 2003 Date Reissued: December 1, 2005 Date of Issuance: July 15, 2004 Date Amended: August 17, 2006; April 17, 2018; June 5, 2024 By Direction of the Administrator Signature:

for Paul (Vu) Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Title: Aircraft Certification Service This certficate may be transferred or made available to third persons by licensing agreements in accordance with 14 CFR 21.47. The ST's supporting documentation (drawings, instructions.

specifications, fight manual supplements, etc.) is the property of the STC holder. An STC holder who alows a person to use the STC to alter an aircraft, aircraft engine, or propeller must provide that person with written permission acceptable to the FAA. (Ref. 14 CFR 21.120).

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA02006CH

Instructions for Continued Airworthiness (ICA) as listed on FAA Approved Model List (AML) No. SA02006CH, or later FAA approved revisions, should be incorporated into the aircraft maintenance program.

3. A copy of this certificate and FAA Approved Model List (AML) No. SA02006CH, amended June 5, 2024, or later FAA approved revisions must be maintained as part of the permanent records for the modified aircraft.

4. Compatibility of this design change with previously approved modifications must be determined by the installer.

5. 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.

6. Model 172N, 172P & 172R using kits KATS-17-001 or KATS-12-002 must be used in conjunction with a separate STC to increase the engine to 180 HP, or these kits must be used in conjunction with a separate STC to upgrade the alternator to at least 100 amps.

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