STC SA9041NM-D

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA9041NM-D This certificate issued to: Northwest Airlines, Inc.

5101 Northwest Drive St. Paul, MN 55111-3034 Sart 25 of the Federal Aviation Requlations.

Original Product Type Cerlificate Number : A22WE Make: McDonnell Douglas Model: DC-10-30 Description of Type Design Change:

Installation of Hughes-Avicom International Video Entertainment System per Hughes-Avicom System List 623872 Rev. C Dated May 1, 1996, System List 624144 Rev C Dated May 1, 1996, and 623859 Rev. C Dated May 1, 1996 or Subsequent FAA Approved Revisions.

Limitations and Conditions: Limited to the McDonnell Douglas DC-10-30 aircraft listed in Systems Lists 623872, 624144, and 623859. This approval should not be incorporated on any certificated product of this model on which other approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will not introduce any adverse effect upon the airworthiness of the certified product. A copy of this STC must be included in the permanent records of the modified aircraft. All of the above interior furnishings meet the flammability requirements of FAR 25.853(a) (Amendment 32), the heat release requirement (65/65), and smoke emission requirement (200) of FAR 25.853(a-1), (Amendment 66), and the flammability requirements of FAR 25.1359(d) (Amendment 32). 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: January 29, 1996 Date Reissued: December 8, 2000 Date of Issuance: April 16, 1996 Date Amended: May 3, 1996 By Direction of the Administrator (Signature) TOMNSTRATO Manager, Tech. & Admin Support Staff Los Angeles Aircraft Certification Office (Title)