STC SA1957SO

Supplemental type certificate · American Airlines Inc

Holder
American Airlines Inc · United States
Status
Current · Reissued
Status date
August 25, 2016
Applied
July 8, 1986
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA3WE

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of emergency escape path lighting 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.

FAA Form 8110-2 (5/14) Page 1 of

Part of the

Signature

Title SA1957SO American Airlines, Inc.

3900 N. Mingo Road Engineering Dept., MD 208 Tulsa, Oklahoma 74116 Civil Air Regulations.

4b

1. Installation of Emergency Escape Path Lighting System in accordance with the following Piedmont Engineering Authorizations as dated below or later FAA approved revisions:

a. FA727-483 Issue A (6/2/86) and EA727-485 Issue A (6/24/86)

b. FA727-436 Issue A (6/24/86) and EA727-437 Issue A (6/21/86)

1. The installer must determine whether this design change is compatible with previously approved modifications.

2. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

Michele J. Maurer Acting Manager New York Aircraft Certification Office Boeing 727-200 June 1, 1989, July 5, 2016, August 25, 2016 July 8, 1986 July 17, 1986 A3WE 2

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee)

From (Name and address of grantor)

2 SA1957SO

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 Company727-200 SeriesA3WE