STC ST00075AT

FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 1 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:

ST00075AT Honeywell International Inc.

21111 N 19th Ave Phoenix, Arizona 85027 Part 4b Civil Air Regulations A6WE Boeing DC-9-10, -20, -30, -40, and -50 Series Installation of a CAS-81 TCAS II in accordance with Master Drawing List No.

159-08200-0001, Revision C, dated March 30, 2000, or later FAA approved revision.

FAA approved Airplane Flight Manual Supplement No. 159-08200-0010, Revision B, dated October 19, 1999, or later FAA approved revision, is a required part of this STC. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated, unless it is determined 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.

November 24, 1992 July 27, 2000; January 4, 2022 January 15, 1993 September 20, 1999 For Acting Manager, Seattle ACO Branch 2

FAA Form 8110-2 (11/20) SUPERSEDES PREVIOUS EDITION Page 2 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:

ST00075AT 2