National Stock Number
3439-01-509-4870
National Stock Number (NSN) 3439-01-509-4870, or NIIN 015094870, (electrode,welding) was assigned June 24, 2003 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 03861. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 3439015094870 does not contain precious metals.
This NSN is associated to Schedule B 8311200000: cored wire of base metal, for electric arc-welding. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 333992: welding and soldering equipment manufacturing.
This information was last updated on Aug 01, 2025.