STC ST00051SE

Supplemental type certificate · Aviation Technical Services

Holder
Aviation Technical Services · United States
Status
Current · Reissued
Status date
October 24, 2018
Applied
April 4, 1993
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21, Part 25
Data sheet
TCDSA16WE

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

What it approves

Installation of a traffic alert and collision avoidance system(TCAS II).

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.

Un ited S tates of Am erica Department of Transportation - Federal Aviation Administration Supplemental Type Certificate

Number ST00051SE

This certificate, issued to Aviation Technical Services 3121 109th Street SW Everett, WA 98204-3500

Part 25 of the Federal Aviation Regulations.

Original ProductType Certificate Number: A16WE Make: Boeing Model: 737-400

Description of the Type Design Change: Installation of the Collins Traffic Alert and Collision Avoidance Systems (TCAS II) Transmitter/Receiver in accordance with Tramco Top Drawing 93-046, Revision D, dated January 18, 1995, or later FAA-approved revisions.

Limitations and Conditions: The approval of this change in type design applies to the above model aircraft only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of the aircraft.

A copy of this certificate and FAA Approved Flight Manual Supplement must be maintained as part of the permanent records of the aircraft. If the holder agrees to permit another person to use this certificate the holder shall give the other person written evidence of the permission.

Date of application: April 4, 1993 Date reissued: October 24, 2018 Date of issuance: December 27, 1993 Date amended: May 12, 1995; July 31, 2007

FAA FORM 8110-2 (5/14) PAGE 1 OF 2 PAGES By direction of the Administrator

(Signature)

Manager, Seattle ACO Branch (Title)

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 Company737-400 SeriesA16WE

Every issue · 2

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
October 24, 2018Reissued, currentCertificate
July 31, 2007Amended, earlier issueCertificate