STC SA3254WE

Supplemental type certificate · United Aeronautical Corporation

Holder
United Aeronautical Corporation · United States
Status
Current · Reissued
Status date
April 15, 2015
Applied
May 28, 1976
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSA-762

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

What it approves

Nose wheel installation.

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.

United States Of America Department of Transportation - Federal Aviation Administration Supplemental Type Certificate This certificate has been reissued to replace the original certificate reported as lost.

This Certificate issued to United Aeronautical Corporation 7360 Laurel Canyon Blvd.

North Hollywood, California 91605 Part 4a of the Civil Air Regulations.

Dated November 1, 1943 and Part 4b of the Civil Air Regulations dated November 9, 1945.

A-762 The Boeing Company C54-DC, C54A-DC, C54B-DC, C54D-DC, C54E-DC, C54G-DC, and DC-4 Description of Type Design Change : Nose wheel installation as per sealed Aero Union Corporation Drawing No. 4-7036, New, dated June 1976 or later sealed revision.

Limitations and Conditions: 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 any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that 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 : May 28, 1976

Date of issuance : August 24, 1976

Date reissued : April 15, 2015

(Signature) Supervisor, Technical and Administrative Support Staff Los Angeles Aircraft Certification Office (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 · 7

MakeModelData sheet
The Boeing CompanyC54-DCA-762
The Boeing CompanyC54A-DCA-762
The Boeing CompanyC54B-DCA-762
The Boeing CompanyC54D-DCA-762
The Boeing CompanyC54E-DCA-762
The Boeing CompanyC54G-DCA-762
The Boeing CompanyDC-4A-762