STC SA3358WE-D

600 Jefferson Street Houston, Texas 77002

Part 25 of the Federal Aviation Regulations *See Type Certificate Data Sheet A22WE.

A22WE

Boeing

DC-10-10 Description of Type Design Change: Reduces first class seating to 16 seat places, installs 9-across coach seating – 243 seat places, installs class divider, lounge table, PSF, and closets in Zone A, closet in Zone C in accordance with DAS-1-WE United Air Lines Drawing List No. 3358 dated November 15, 1977 or later FAA approved revision.

Limitations and Conditions: This approval should not be extended to other specific airplanes of this model on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. 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.

This certificate and the supporting data, which is the basis for approval, shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.

Date of application: September 13, 1977

Date of issuance: November 15, 1977

Date reissued: November 30, 2011

( Signature) Haifa Haj-Eid Supervisor, Technical & Administrative Support Staff Los Angeles Aircraft Certification Office ( Title)

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