STC SA3312NM

Supplemental type certificate · Aviation Technical Services

Holder
Aviation Technical Services · United States
Status
Current · Reissued
Status date
October 24, 2018
Applied
August 5, 1985
Product
Aircraft · Large Airplane
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

Installation of a cart stowage unit.

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 SA3312NM

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

Part 25 of the Federal Aviation Regulations. (See Type Certification Data Sheet A22WE for complete certification basis.)

Original ProductType Certificate Number: A22WE Make: McDonnell Douglas Model: DC-10-30

Description of the Type Design Change: Installation of a Cart Stowage Unit in accordance with FAA approved TRAMCO Drawing Number 85-030, Sheet 1, Revision C, dated December 24, 1985; Sheet 2, Revision D, dated December 26, 1985; and Sheet 3, Revision C, dated December 26, 1985 or later FAA approved revisions.

Limitations and Conditions: The approval of this change in type design applies basically 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 that the interrelationship between this change and any other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. The resulting interior arrangement, along with the required placarding and the carts assoc iated with the Cart Stowage Unit, have not been evaluated and are not part of this STC. A copy of this Certificate and FAA approved TRAMCO Drawing No. 85-030 Sheets 1, 2 and 3 shall be maintained as part of the permanent records for the modified 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.

Date of application: August 5, 1985 Date reissued: April 12, 2002, October 24, 2018 Date of issuance: January 14, 1986 Date amended:

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 CompanyDC-10-30A22WE

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
April 12, 2002Reissued, earlier issueCertificate