STC SA3185WE

Supplemental type certificate · Consulting Aerospace Engineers Inc

Holder
Consulting Aerospace Engineers Inc · United States
Status
Current · Reissued
Status date
May 28, 1980
Applied
November 12, 1973
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

New enlarged 12 ft cargo door, new cargo floor, structural cargo crash barrier, mod FS 260 bulkhead, relocated main elec junction box, partially new DC elec distribution and control system, DC-6 wheels and brakes, misc changes for cargo operations.

What the certificate saysOCR

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

8103 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number 5A3185WE This certificate issued to: Consulting Aerospace Engineers, Inc.

3710 Artesia Blvd.

Fullerton, CA 92833

(714) 562-5700 Part L2 & Lb of the CIVII AIr Regulalions; L4a of November 1, 1943 and 4b of November 9, 1945.

Original Product - Type bertificate Number: A-762 Make: McDonnell Douglas Model: C54B-DC Description of Type Design Change: New enlarged 12 It. cargo door, new cargo 11007, structural cargo crash barrier, modified F.S. 260 bulkhead, relocated main electrical junction box, partially new D.C. electrical distribution and control system, DC-6 wheels and brakes and several miscellaneous changes for cargo operations in accordance with FAA sealed MDL ADI 9009M Revision M, Loading Schedule SFO 2-5 Revision E, and FAA Approved ADI Airplane Flight Manual Revision 1 dated May 7, 1976, or later FAA Approved revisions.

Limitalins and bendilions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation made in McDonnell Douglas C54B-DC Serial No. 18375 only. Use of Loading Schedule SFO 2-5 is limited to bulk cargo loading only.

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 CompanyC54B-DCA-762