STC SA2333WE

Supplemental type certificate · United Airlines Inc

Holder
United Airlines Inc · United States
Status
Current · Reissued
Status date
November 30, 2011
Applied
February 8, 1971
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21, Part 25, Part 121
Data sheet
TCDS4A25

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

What it approves

Provides for the interchangeability and installation of door mounted inflatable emergency slides in accordance with FAA Approved United Air Lines Drawing No. 15F-4593.

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.

600 Jefferson Street Houston, Texas 77002 Part 4b of the Civil Air Regulations dated December 31, 1953 (See Type Certificate Sheet 4A25).

4A25

Boeing

DC-8-50, -61, -62 Description of Type Design Change: Provides for the interchangeability and installation of door mounted inflatable emergency slides in accordance with FAA Approved United Air Lines Drawing No. 15F-4593.

Limitations and Conditions: This STC does not constitute an appr oval of the light installation on the emergency evacuation slides, P/N 5196800 and 5216800 as required by §§ 25.812 or 121.310. This approval should not be extended to other specific ai rcraft of this model on which other previously approved modifications are incorporated, unless it is de termined that the inter-relationship between this change and any of those other previously approve d modifications will introduce no adverse effect upon the airworthiness of that aircraft. If the holder agr ees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

This certificate and the supporting data, which is the basis for approval, shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.

Date of application: February 8, 1971

Date of issuance: April 2, 1971

Date reissued: November 30, 2011

( Signature) Haifa Haj-Eid Supervisor, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office ( Title)

NOTE:

DO NOT DELETE THIS PAGE.

DO NOT ADD ANY DATA TO THIS PAGE.

THIS PAGE IS FOR PAGE NUMBERING PURPOSES, PLEASE DISCARD PRINTED COPY.

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 · 6

MakeModelData sheet
The Boeing CompanyDC-8-514A25
The Boeing CompanyDC-8-524A25
The Boeing CompanyDC-8-534A25
The Boeing CompanyDC-8-554A25
The Boeing CompanyDC-8-614A25
The Boeing CompanyDC-8-624A25