STC ST04554NY

FAA Form 8110-2 (10/20) SUPERSEDES PREVIOUS EDITION Page 1 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:

Part of .

IMPORT ST04554NY Air Canada Air Canada Centre 1015, C.P. 9000 Quebec, Canada H4Y 1C2 25 the Federal Aviation Regulations.

A1NM BOEING 767-333, 767-375, 767-38E, 767-35H, 767-3Y0 Replacement of the cushion assemblies on FA seats modification must be performed in accordance with the following:

1. MDL26131002, Kmlex Aviation Master Document List, Replacement of the cushion assemblies on FA seats in Air Canada Boeing 767-300, Revision D, dated October 30, 2009.

(Description of Type Design Change Continued on Page 3 of 3)

1. 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.

(Limitations and Conditions Continued on Page 3 of 3) 10/07/2020 10/29/2020 Timothy J. Hadsall Acting Manager New York ACO Branch 3

FAA Form 8110-2 (10/20) SUPERSEDES PREVIOUS EDITION Page 2 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:

IMPORT ST04554NY ST04554NY 3

FAA Form 8110-2 (10/20) SUPERSEDES PREVIOUS EDITION Page ___ of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number:

IMPORT ST04554NY Issue Date: October 29, 2020

2. 25-20-92, Avianor Supplement to Air Canada IPC for Boeing 767 Fin No. 631, Revision A, dated May 30, 2008.

3. 25-20-91, Avianor Supplement to Air Canada IPC for Boeing 767 Fin No. 632 to 636, Revision A, dated October 16, 2006.

4. 25-20-103, Avianor Supplement to Air Canada Supplement to Air Canada IPC for Boeing 767 Fin No. 637-642, 645-646, 681-684, Revision A, dated March 21, 2007.

5. 25-20-129, Avianor Supplement to Air Canada Supplement to Air Canada IPC for Boeing 767 Fin No. 656 & 657, Revision NC, dated May 30, 2008.

6. 25-20-188, Avianor Supplement to Boeing Drawing 414T2500, applicable to B767-3Y0, MSN 24999, 26206 & 26207, Revision NC, dated October 09, 2009.

2. The installer must determine whether this design change is compatible with previously approved modifications.

3. This approval is limited to the following serial numbers: 25583, 25584, 25585, 25586, 25587, 25588, 24082, 24083, 24084, 24085, 24575, 24306, 24307, 24574, 30112, 30108, 25120, 25121, 25404, 25347, 26387, 26388, 24999, 26206, and 26207.

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