What it approves
Installation of Mission Equipment Communications upgrade
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.
Supplemental Type Certificate Number SA3684SW
This certificate issued to: L3Harris Technologies Integrated Systems L.P.
7500 Maehr Road Waco, TX 76705
Part 25 of the Federal Aviation Regulations.
Original Product Make: The Boeing Company Type Certificate Number: A20WE Model: 747-200 E4B
Installation of Mission Equipment Communications upgrade in accordance with Electrospace Systems, Inc. Data List DL860619jg dated 8 November 1986 and Data List DL860530 dated 22 July 1986 or later FAA approved revision.
1. Compatibility of this modification with previously approved modifications must be determined by the installer.
2. 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: December 19, 1985 Date Reissued: April 30, 2002; May 4, 2023 Date of Issuance: November 14, 1986 Date Amended:
Signature
Title Loyd R. Hamilton ODA-750173-SW Administrator
Possession of this Supplemental Type Cert ificate (STC) document by persons other than the STC holder does not constitute rights to the design data nor to alter an aircraft, aircraft engine, or propeller.
Supplemental Type Certificate Number SA3684SW
To (Name and address of transferee)
From (Name and address of grantor)
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 | 747-200B Series | A20WE |
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| May 4, 2023 | Reissued, current | Certificate |
| April 30, 2002 | Reissued, earlier issue | Certificate |