Supplemental type certificate · Teledyne Controls

Holder
Teledyne Controls · United States
Status
Current · Reissued
Status date
April 18, 2019
Applied
February 14, 1997
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSA22WE

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

What it approves

Installation of Aircraft Communications, Addressing and Reporting System (ACARS).

What the certificate saysPartly OCR

Some pages are 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: ST00353LA-1 This certificate issued to: Teledyne Controls 501 Continental Boulevard El Segundo, CA 90245 Certifies that the change in the type design for the following product with the limitations and conditions therefor as specified hereon meets the airworthiness requirement's of Part 25* of the Federal Aviation Poegulations.

*for certification basis see TCDS A22WE Original Product Type Certificate Number: A22WE Make: Boeing Model: MD-11 Series Description of Type Design Change: Installation of Aircraft Communications, Addressing and Reporting System (ACARS) in accordance with FAA Approved Teledyne Controls' Master Data List No. MDL 2231500-17B, Revision (-), dated May 7, 1997, or later FAA approved revisions. Teledyne Controls' FAA Approved Airplane Flight Manual Report No. TDY-ACARS-MD11-BR-1 dated July 23, 1997, or later FAA approved revisions is required as part of this installation.

Limitations and Conditions: The approval of this change in type design applies basically to the above-noted airplane model series only. This installation should not be incorporated in any aircraft unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the aircraft. 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.

**Reissued to correct STC number duplication error. Added -1 to differentiate ST00353LA incorrectly assigned to Teledyne Controls.

Date of Application: February 14, 1997 Date Reissued: October 4, 2012, April 18, 2019** Date of Issuance: July 25, 1997 Date Amended:

By Direction of the Administrator (Signature) Dale Hanaoka DMINISTRY Manager, Technical and Administrative Support Section Los Angeles ACO Branch (Title)

FAA Form 8110-2(10-68) Pade 1 of 2

Transfer the ownership of the Supplemental Type Certificate Number to (Name of transferee) (Address of transfer) (Number and street)

(City, State, and Zip code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street)

(City, State, 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 · 2

MakeModelData sheet
The Boeing CompanyMD-11A22WE
The Boeing CompanyMD-11FA22WE