STC SA02770AT

FAA FORM 8110-2(10-68) PAGE 1 of 1 PAGES Number SA02770AT This certificate issued to Andrew K. Anderson 103 Mockingbird Drive, Suite D Cartersville, GA 30120

Part 23 of the Federal Aviation Regulations.

Original Product--Type Certificate Number : 2A13 Make : Piper Model : PA-28 Series

Description of Type Design Change: Installation of Aeronautical Electronics Corporation Electronic Checklist Models AEC-ECTO, AEC-ECTS or AEC-APWS in accordance with Checklist Technologies Master Drawing List AEC-MDL-001, Revision I/R, dated 14 November 2003 or later FAA approved revision.

Limitations and Conditions: This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated, unless it is determine by the installer that the interrelationship between this change and any other previously approved modifications will produce no adverse effect upon the airworthiness of that airplane. 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.

FAA approved Airplane Flight Manual Supplement for Aeronautical Electronics Corporation Electronic Checklist dated December 18, 2003 is a required part of this STC.

Date of application : June 17, 2003

Date of issuance : December 18, 2003 Date reissued :

( Signature)

Eugene L. Bollin Associate Manager, ACE-116A Atlanta Aircraft Certification Office

(Title)