What it approves
Installation of Bendix Third Attitude Indicator to meet the requirements of § 121.305(j) in accordance with FAA Approved United Air Lines Engineering and Maintenance Report F-1450, Appendix "A" 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.
600 Jefferson Street Houston, Texas 77002 Part 25 of the Federal Aviation Administration.
A16WE
Boeing
737-222 Description of Type Design Change: Installation of Bendix Third Attitude Indicator to meet the requirements of § 121.305(j) in accordance with FAA Approved United Air Lines Engineering and Maintenance Report F-1450, Appendix “A” or later FAA approved revisions.
Limitations and Conditions: The approval of change in type design applies basically to model 737-222 only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are in corporated 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. This determination should include consideration of significant changes in weight distribution such as an 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 holder sh all 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: March 30, 1970
Date of issuance: June 10, 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
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 1
| Make | Model | Data sheet |
|---|---|---|
| The Boeing Company | 737 | A16WE |
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| November 30, 2011 | Reissued, current | Certificate |
| June 10, 1970 | Issued, earlier issue | Certificate |