STC SA09166AC-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA09166AC-D This certificate issued to: S-TEC Corporation One S-TEC Way Mineral Wells Municipal Airport Mineral Wells, IX 76067-9236 Part 3 of the Civil A in Regulations.

Original Product Type Certificate Number: 2A13 Make: Piper Model: PA-28-140, PA-28-150, PA-28-160, PA-28-180, and PA-28-235 Description of Type Design Change:

Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-642, according to Bulletin No. 742, Revision 5, dated 7-29-02 and Master Drawing List No. 92947, Revision E, dated 7-29-02 or later FAA Approved revisions of the above data (14 Volt System).

(See Continuation Sheet, Page 2 a part of this STC.)

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.

Date of Application: 9-16-96 Date Reissued:

Date of Issuance: 9-20-96 Date Amended: 7-30-01, 8-01-02 By Direction of the Administrator FEDERAL AVIATION тлек (Signature) TOMINISTRATOR Michael Keirnan DAS Staff Coordinator, DAS 5 SW (Title)

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA09166ACD Limitations and Conditions: (con't.)

1. Eligibility limited to Piper Model PA-28-235, S/N 28-10003 through S/N 28-11393 and S/N 28-7110001 through S/N 28-7210023.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891303, dated 9-20-96 is required for Piper Models PA-28-140, PA-28-150, PA-28-160; and PA-28-180, S/N 28-1 through S/N 28-7205318 and PA-28-235, S/N 28-10003 through S/N 28-10719 or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891304, dated 9-20-96 is required for Piper Models PA-28-235, S/N 28-10720 through S/N 28-7210023 or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891305, dated 9-20-96 is required for Piper Models PA-28-180, S/N 28-E13 and S/N 28-7305001 and up or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891303, Revision 1, dated 7-30-01 is required for Piper models PA-28-140, PA-28-150, PA-28-160;

and PA-28-180, S/N 28-1 through S/N 28-7205318 and PA-28-235, S/N 28-10003 through S/N 28-10719 for S-TEC System 55/55X or later FAA Approved revisions of the above supplement.

6. FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891304, Revision 1, dated 7-30-01 is required for Piper models PA-28-235, S/N 28-10720 through S/N 28-7210023 for S-TEC System 55/55X or later FAA Approved revisions of the above supplement.

FAA/DAS Approved Pilot's Operating Handbook and/or Airplane Flight Manual Supplement, P/N 891305, Revision 1, dated 7-30-01 is required for Piper models PA-28-180, S/N 28-E13 and S/N 28-7305001 and up for S-TEC System 55/55X or later FAA Approved revisions of the above supplement.

8. Compatibility of this modification with other previously approved modifications must be determined by the installer.

FAA Form B110-2-1(10-69) Page 2 of 2

The FAR will reissue the certificate in the name of the transferee and forward it to him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number & street!

(city, State, and ZIP code) Extent of Authority (if licensing agreement) :

Signature of grantor (In ink):