STC SA2838WE-D

600 Jefferson Street Houston, Texas 77002

Part 4b of the Civil Air Regulations Original Product Type Certificate Number :

A3WE

Boeing

727-022 Description of Type Design Change: Installs barrier and tie-down fitting for using preloaded liquor service cart onboard aircraft. Attendant seat position is also relocated per Approved Drawing List No. COA 7-2479.

Limitations and Conditions: The approval of this change in type design applied basically to Boeing 727-022 aircraft only. This approval does not extend to other aircraft of this model on which previously approved modifications are incorporated unless it is determined by the installer that the inter-relationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. This determination shoul d include consideration of significant changes in weight distribution such as increase in the fixed disposable weight in the fuselage. If the holder agrees to permit another person to use this certificate to alter the product, the hol der 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: January 23, 1975

Date of issuance: May 1, 1975

Date reissued: November 30, 2011

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

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