Product Details | WELDING ELECTRODE

3439-00-312-6678 A coated or uncoated filler metal or an uncoated nonfiller material in wire or solid rod form. It is used in welding where the fusing or melting heat is supplied through the medium of an electric arc wherein the rod serves as carrier of the electric current. For a collection of welding electrodes, see WELDING ELECTRODE SET. Excludes ELECTRODE, CUTTING, SOLID.

Part Alternates: AWSA5469, AWSA5-4-69, 309, 3439-00-312-6678, 00-312-6678, 3439003126678, 003126678

Metalworking Machinery | Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories

Supply Group (FSG) NSN Assign. NIIN
34 02 NOV 1973 00-312-6678

Cross Reference | NSN 3439-00-312-6678

Part Number Cage Code Manufacturer
309 28894 AIRCO INC AIRCO ALLOYS DIV
AWSA5-4-69 31505 AMERICAN WELDING SOCIETY, INC.

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Technical Data | NSN 3439-00-312-6678

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING FILLER
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT 22.00 CHROMIUM MINIMUM AND 25.00 CHROMIUM MAXIMUM FIRST ELEMENT 12.00 NICKEL MINIMUM AND 14.00 NICKEL MAXIMUM SECOND ELEMENT 2.50 MANGANESE NOMINAL THIRD ELEMENT 0.90 SILICON NOMINAL FOURTH ELEMENT 0.15 CARBON NOMINAL FIFTH ELEMENT
LENGTH 14.000 INCHES NOMINAL
SHAPE ROUND
OUTSIDE DIAMETER 0.156 INCHES NOMINAL
WELD POSITION FOR WHICH DESIGNED ALL POSITIONS
CURRENT TYPE AC OR DC
FLUX COATING TYPE SHIELDED ARC
SPECIAL FEATURES CLASS E309
SPECIFICATION/STANDARD DATA 31505-AWSA5.4-69T PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

Restrictions/Controls & Freight Information | NSN 3439-00-312-6678

Category Code Description
Hazardous Material Indicator CodeYInformation is in the Hazardous Materials Information System (HMIS)
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information