STC SA3924SW-D

Supplemental type certificate · American Airlines Inc

Holder
American Airlines Inc · United States
Status
Current · Amended
Status date
October 5, 1987
Applied
March 12, 1986
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21, Part 25
Data sheet
TCDSA22WE

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

What it approves

Install floor proximity emergency path markings.

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 grates of amenta BEpartment of transportation —fetal atriation administration supplemental i:gpe Certificate SA3924 SW-D American Airlines Maintenance & Engineering Center Tulsa, OK 74151 Ij^nsfe^&t&^tjt/twit'my SivwtliicS iettd/i £n&stv/ni/a/M>-rt3 stridccnd>'/Mrn& i^wi^.f^^wj^w^rif^&^^'lJMrJ 25 <^,j&& Federal Aviation A22WE McDonnell Douglas DC10-10, -30 Install floor proximity emergency path markings in compliance with FAR Amendments 25-58 and 121-183 per ECO R3570, dated 3/19/86, R3570A dated 5/27/86, R3570B dated 2/24/87, and R3570C dated 5/29/87.

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

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3/12/86 3/21/86 Q)^^™^. 3/6/87, 6/3/87, 6/23/87, 8/25/87 10/5/87 Amendment 5 A. P. Voeller(Signature) DAS-1SH Coordinator(Title)

FAAFotM8110-2(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 <7/> code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, Slate, and ZJP 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 · 2

MakeModelData sheet
The Boeing CompanyDC-10-10A22WE
The Boeing CompanyDC-10-30A22WE