Product Details | WELDING ELECTRODE

3439-00-900-2157 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: CHR0MEND320, 3439-00-900-2157, 00-900-2157, 3439009002157, 009002157

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

Supply Group (FSG) NSN Assign. NIIN
34 08 FEB 1967 00-900-2157

Cross Reference | NSN 3439-00-900-2157

Part Number Cage Code Manufacturer
CHR0MEND320 19270 ARCOS INDUSTRIES, L.L.C. DIV ARCOS INDUSTRIES, LLC

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Technical Data | NSN 3439-00-900-2157

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
DEPOSITED FILLER METAL CHEMICAL COMPOSITION IN PERCENT 32.00 NICKEL MINIMUM AND 36.00 NICKEL MAXIMUM FIRST ELEMENT 18.50 CHROMIUM MINIMUM AND 20.50 CHROMIUM MAXIMUM SECOND ELEMENT 3.00 COPPER MINIMUM AND 4.00 COPPER MAXIMUM THIRD ELEMENT 2.00 MOLYBDENUM MINIMUM AND 3.50 MOLYBDENUM MAXIMUM FOURTH ELEMENT 2.00 MANGANESE NOMINAL FIFTH ELEMENT
PHYSICAL FORM STRAIGHT
LENGTH 14.000 INCHES NOMINAL
SHAPE ROUND
OUTSIDE DIAMETER 0.093 INCHES NOMINAL
WELD POSITION FOR WHICH DESIGNED ALL POSITIONS
CURRENT TYPE DC
POLARITY CHARACTERISTIC REVERSE
FLUX COATING TYPE SHIELDED ARC
SPECIAL FEATURES DEPOSITED FILLER METAL SILICON 0.6 MAX; CARBON 0.8 MAX; SULFUR 0.3 MAX; PHOSPHOROUS 0.03 MAX

Restrictions/Controls & Freight Information | NSN 3439-00-900-2157

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
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