STC SA178NW

Supplemental type certificate · Aviation Technical Services

Holder
Aviation Technical Services · United States
Status
Current · Reissued
Status date
October 24, 2018
Applied
April 25, 1975
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 perfume dispenser into three lavatories.

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 SA178NW

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: 737-200

Description of the Type Design Change: Installation of perfume dispenser into three lavatories on Air Brunei per Air Repair Drawing Number AR-020.

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 of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate and Air Repair Installation Instruction Dr awing Number AR-020 shall be maintained as part of the permanent records for the modified aircraft.

Date of application: April 25, 1975 Date reissued: May 13, 1977; October 24, 2018 Date of issuance: May 12, 1975 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 Company737-200 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
May 13, 1977Reissued, earlier issueCertificate