STC SA3965SW-D

Supplemental type certificate · American Airlines Inc

Holder
American Airlines Inc · United States
Status
Current · Issued
Status date
June 16, 1990
Applied
March 9, 1990
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSA2NM

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Upgrade of dual mode S transponder system.

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.

United $tatts of amenta Bepartment of i:ranBport3tion—federal atnation administration Supplemental "Cgpe Certificate t*Sl£&46&a£0'nA/.

SA3965SW-D American Airlines P.O. BOX 582809 M0208 Tulsa, Oklahoma 74158-2809 t'^4*^^^xa!iil<jp^^^..<i^^&£i>w>«>^^^<<*a!i^^ 2 5 Federal Aviation **^ 757-200 Upgrade of Dual Mode S Transponder System per ECO F0041XX, dated 4-21-90, and one Prototype Form 7721/F2 dated 6-15-90, or later DAS1SW approved revision.

This approval should not be incorporated in any aircraft of this specific model until compatibility of this modification with other previously approved modifications has been determined by the installer.

d-u, 4A& . We/rru'-rnA Jvo/t-r March 9, 1990 June 16, 1990 ^ate atrifrudc*/.

• slu* 4* &w '^'ih

a. - (Signature) DAS1SW Coordinator (Title)

FAAFOIM81 10-2(10-68)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and <YP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and <7P code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
The Boeing Company757-200 SeriesA2NM