What it approves
Installation of Dual Litton LTN-311 Omega/VLF navigation systems.
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 Northrop Grumman Systems Corporation 21240 Burbank Blvd.
Woodland Hills, CA 91367-6675 Part 25* of the Federal Aviation Regulations.
(For Certification Basis see T.C. Data Sheet No. A35EU.)
A35EU
Airbus Industries
A300-B4 Description of Type Design Change : Installation of Dual Litton LTN-311 Omega/VLF Navigation Systems in accordance with FAA approved Litton Aero Products Top Drawing List No. 456720-02, Revision A, dated June 19, 1991, or later FAA approved revision of this drawing.
Litton Systems, Inc. Airplane Flight Manual Supplement, Document No. 464312, FAA approved on June 21, 1991, or later FAA approved revision, is required as part of this installation.
Limitations and Conditions : The approval of these ch anges in type design applies only to the above listed aircraft model. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the i nterrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of the 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.
Date of application : July 2, 1990
Date of issuance : July 18, 1991
Date reissued : March 30, 2015, February 22, 2016
(Signature) Supervisor, Technical & Administrative Support Staff Los Angeles Aircraft Certification Office (Title)
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 9
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| February 22, 2016 | Reissued, current | Certificate |
| March 30, 2015 | Reissued, earlier issue | Certificate |