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STC SA4-568

Open the Markdown

Supplemental type certificate · Dow-Elco Inc

Certificate· on FAA DRS
Holder
Dow-Elco Inc · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheets
TCDS2A5TCDS1A7TCDSA-795TCDS6A3TCDS6A4TCDSA-781TCDS6A6TCDSA-793

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Engine mount core assemblies DE1468.

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 · 9

MakeModelData sheet
Curtiss-Wright CorporationC-46/CW20-T2A5
Martin-Marietta Corporation202A-795
Martin-Marietta Corporation4041A7
McDonnell Douglas CorporationDC-6A-781
McDonnell Douglas CorporationDC-6 Series6A3
McDonnell Douglas CorporationDC-6B (Navy R6D-1Z)6A4
Tracor Flight Systems Inc.240 SeriesA-793
Tracor Flight Systems Inc.3406A6
Tracor Flight Systems Inc.440 Military C-131E6A6