STC SA2124WE

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

Number: SA2124WE

Parts 3 of the Civil Air Regulations.

Original Product – Type Certificate Number: A20SO Make: Piper Model: PA-31

Installation of an air conditioning system in accordance with FAA sealed Drawing List 31-001, dated November 24, 1970, or DL-31, Rev. W, dated May 2, 1995, or later FAA approved revisions.

FAA approved Airplane Flight Manual Supplement dated March 24, 1970, or subsequent FAA approved revision, is required with this modification. 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: November 21, 1969 Date Reissued: 10/7/85; 3/23/90; 8/14/92; 9/14/10; 5/17/13; 7/2/19 Date of Issuance: March 24, 1970 Date Amended: 1/22/80; 2/4/81; 6/7/95 Revision 3

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

Transfer the ownership of Supplemental Type Certificate Number: SA2124WE

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: SH1504NM

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