What it approves
Modifies the outboard flap actuator, or actuators, incorporating a UA design piston. The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 2751, dated August 17, 1988, or later FAA approved revision.
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
This Certificate issued to United Air Lines, Inc.
600 Jefferson Street Houston, Texas 77002 Part 25 of the Federal Aviation Regulations Reference Type Certificate Data Sheet A22WE for Special C ditiOriginal Product Type Certificate Number :
A22WE
Boeing
DC-10-10 and DC-10-30 Series Description of Type Design Change: Modifies the outboard flap actuator, or actuators, incorporating a UA design piston. The installation is in acco rdance with DAS-1-WE Approved United Air Lines Drawing List No. 2751, dated August 17, 1988, or later FAA approved revision.
Limitations and Conditions: This approval does not extend to other aircraft of this model on which other previously approved modifications ar e 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 eff ect 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: August 15, 1988
Date of issuance: August 19, 1988
Date reissued: November 30, 2011
( Signature) Haifa Haj-Eid Supervisor, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office ( Title)
NOTE:
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ADs that name this STC · 0
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