What it approves
Install fireproof blankets on the Engine Fan Reverser Intermediate Fireseal, in lieu of Fireproof Intumescent Coating, in accordance with United Air Lines DAS-1-WE, Approved Drawing List No. 1135 dated March 23, 1982, or later FAA approved revisions.
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. See Type Certificate Data Sheet A22WE for Special Conditions Original Product Type Certificate Number :
A22WE
Boeing
DC-10-10, DC-10-30 Description of Type Design Change: Install fireproof blankets on the E ngine Fan Reverser Intermediate Fireseal, in lieu of Fireproof Intumescent Coating, in accordance with Unite d Air Lines DAS-1-WE, Approved Drawing List No. 1135 dated March 23, 1982, or later FAA approved revisions.
Limitations and Conditions: This approval should not be extended to other specific aircraft of this model on which other previously approved m odifications are incorporated, unless it is determined that the interrelationship between th is 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: February 18, 1982
Date of issuance: March 25, 1982
Date reissued: November 30, 2011
( Signature) Haifa Haj-Eid Supervisor, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office ( Title)
NOTE:
DO NOT DELETE THIS PAGE.
DO NOT ADD ANY DATA TO THIS PAGE.
THIS PAGE IS FOR PAGE NUMBERING PURPOSES, PLEASE DISCARD PRINTED COPY.
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