What it approves
Alternate seating configuration in accordance with FAA Approved United Air Lines Drawing List No. C0A 2-4102.
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 4b of the Civil Air Regulations dated December 31, 1953. (See Type Certificate Data Sheet 4A25).
4A25
Boeing
DC-8-61 Description of Type Design Change: Alternate seating configuration in accordance with FAA Approved United Air Lines Drawing List No. C0A 2-4102.
Limitations and Conditions: This approval should not be extended to other specific airplanes of this model on which other previously appr oved modifications are incorporated unless it is determined that the interrelationship between this cha nge and any of those other previ ously approved modifications will introduce no adverse effect upon the airworthiness of th e 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: October 22, 1970
Date of issuance: December 29, 1970
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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Approved models · 1
| Make | Model | Data sheet |
|---|---|---|
| The Boeing Company | DC-8-61 | 4A25 |