STC SA3986SW-D

Supplemental type certificate · American Airlines Inc

Holder
American Airlines Inc · United States
Status
Current · Issued
Status date
October 11, 1996
Applied
August 13, 1996
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA22WE

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

What it approves

Modify the Passenger Cabin by installation of a new closet, Flight Attendant seat and partition.

What the certificate saysOCR

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SA3986 SW-D This certificate issued to: American Airlines, inc.

P. O. BOx 382809, MD 208 Tulsa, Oklahoma 74158-2809 Purt 25 of the Federal Aviation Regulations.

Original Product - Type bertificate Numben: A22WE Маке: McDonnell Douglas Model: MD11 Description of Type Design Change:

Modify the Passenger Cabin by installation of a new closet, Flight Attendant seat and partition in accordance with American Airlines Engineering Change Order Z0783XX, dated September 20, 1996 and one Prototype Revision Form 7721-5 dated October 11, 1996, 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.

Date of Application: August 13, 1996 Date Reissued:

Date of Issuance: . October 11, 1996 Date Amended:

FEDERAL NUTATION By Direction of the Administrator E. J. Grewe (Signature ) OMINISTRATO DAS1SW Coordinator (Title)

47.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number - to (Name of transferee) (Address of transferee) - (Number and street) (City, State, and ZIP cade)

• from (Name of grantor) (Print or type) - (Address of grantor) (Number and street) (City, Stale, and ZIP 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 CompanyMD-11A22WE