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Data updated: 21 Apr 2026.
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Document ID:
MIL-STD-3040
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Overview
Title:
Qualification, Fabrication, Welding, and Inspection of Armor and Non-Armor Steel Weldments
Scope:
This standard contains the minimum requirements for qualification of welding procedures, qualification of personnel, testing, fabrication, inspection, and repair of armor and non-armor steel weldments. This standard is intended to be used to facilitate the fabrications of new weldments, repair of existing weldments, and govern the requirements associated with any weldment made in accordance with this document. The qualification tests required by this document are devised to demonstrate the adequacy of the welding procedures and to demonstrate the ability of welders or welding operators to produce sound welds. This standard should not be applied in the cases of: structural tubular T-Y-K- connections; pressure vessels, or media moving or process piping under high or low pressure.
Status:
Active
Document Date:
14-FEB-2024
Next Review Due:
12-FEB-2029
FSC/Area:
THJM
Doc Category:
Military Standard -Manufacturing Process Standard
Responsibilities
Lead Standardization Activity:
MR
Army Research Laboratory, Weapons and Materials Research Directorate
Preparing Activity:
AT
Ground Vehicle Systems Center
Coordination:
Full
Army Custodian:
AT
Ground Vehicle Systems Center
Navy Custodian:
SH
Naval Sea Systems Command (Ship Systems)
Air Force Custodian:
20
Air Force Research Laboratory (AFRL)
Changes to military standards or handbooks issued after August 1, 2003 are incorporated in the modified document.
Controlled Distribution Document(s)
Revision History
Click on column headings for a description of column content.
Media
Document Part Description
Dist Stmt
Document Date
Pages
Size
Revision A Change 1 (change incorporated)
A
14-FEB-2024
135
3227.1 KB
Revision A
A
24-MAR-2022
136
3262.0 KB
Base Document
C
29-JUN-2016
83
1981.4 KB
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