STC SA2686CE-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA2686CED This certificate issued to: Rockwell Collins. Inc.

400 Collins Road NE, MS 164-100 Cedar Rapids, IA 52498 Certifies that the change in the type design for the fellowing product with the timitations and senditions therefer us sperified hereen merts the nirverthiness requirments of Surt 25 of the Federal Aviation

•Argulutions.

Original Product Typs Certificate Sumter : AS3EU Make: Aerospatiale Abrief: ATR42-200/300 Description of Type Design Change: Installation of Rockwell Collins Traffic Alert and Collision Avoidance System TCAS-94 (TCAS II) in accordance with: (1) Rockwell Collins Drawing Index 992-1957-001, as listed on Sheets 2 and 3, and (2) Rockwell Collins Airplane Flight Manual Supplement (AFMS) listed on Sheets 2 and 3, or later FAA Approved Revisions to (1) or (2).

Limitations and Conditions: (1) Installation of STC SA2638CE, Mode S and TCAS provisions, is a prerequisite to this modification. (2) This approval should not be extended to other specific airplanes of these models on which other previously approved modifications are incorporated, unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane. (3) 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.

suspeaded, reocked, or a termination date is otherwise established by the Administrater of the Federal Aviation Administration .

Late c/ uppfication: October October 1990 Date Reissued: 9/5/97 rete of dismanen : March 2, 1991 Ente amender: 1/24/92: 5/6/92; 7/15/92: 1/21/94;

9/30/99: 3/3/09 FEDERAL AVIATION By Direction of the Administrator INISTRATION Steven P. Brune Here ABana (Signature) Administrator, DAS-500864-CE (Title) this certificate is puni hable by a fine of not exceeding $1.000, or imprisonment not exceoding 3 years, or both.

This certificate may be transferred in accordance with FAR 21

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA2686CED (Continued) Airplane Flight AFMS Manual Supplement Revision (AFMS) Applicable to: Level ACC-90-43 TCAS-94 (TCAS II) (Version 6.04A) with Revision D, dated Thales Avionics 457400TB0801 or August 27. 2008 457400TB0812 TA/RA/VSI Indicators (Drawing Index 992-1957-001, Revision B.

dated June 21, 1993, to Revision E, dated.

August 27, 2008) ACC-99-030 TCAS-94 (TCAS II) (Version 7.0) with Revision A, dated Thales Avionics 457400TB0801 or August 27, 2008 457400TB0812 TA/RA/VSI Indicators (Drawing Index 992-1957-001, Revision E.

dated August 27, 2008) ACC-90-59 TCAS-94 (TCAS II) (Version 6.04A) with Revision D, dated Rockwell Collins TVI-920 TA/RA/VSI January 21, 1994 Indicators (Drawing Index 992-1957-001, Revision B, dated June 21, 1993, to Revision E, dated August 27, 2008) ACC-99-031 TCAS-94 (TCAS II) (Version 7.0) with No revision, dated Rockwell Collins TVI-920 TA/RA/VSI September 30, 1999 Indicators (Drawing Index 992-1957-001, Revision E, dated August 27, 2008) ACC-91-60 TCAS-94 (TCAS II) (Version 6.04A) with Revision D, dated Thales Avionics 457400MA 1901 August 27. 2008 TA/RA/VSI Indicators (Drawing Index 992-1957-001, Revision B, dated June 21, 1993, to Revision E, dated August 27. 2008) ACC-99-032 TCAS-94 (TCAS II) (Version 7.0) with Revision A. dated Thales Avionics 457400MA1901 August 27. 2008 TA/RA/VSI Indicators (Drawing Index 992-1957-001, Revision E. dated August 27, 2008)

000. or imprisonment not exceeding 3 yoars, or both PAA FORH 8110-2-1110-691 PACE 2 of 2 PAGES