National Stock Number
3439-00-287-7088
National Stock Number (NSN) 3439-00-287-7088, or NIIN 002877088, (electrode,welding) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 7 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Aug 29, 2019. There have been 9 contracts issued for this part number, with 7 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE8E619V1098, SPE8E518P0509, SPE8E518P0510, SPE8E518P0509, SPE8E518P0510. The total value of the awarded contracts has been US$ 396,330.04.
This NSN is fairly common among different weapons systems, belonging to 15 different platforms.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has medium volatility, with an estimated forecasted value of US$ 88,379. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.
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 but does have other critical feature(s) such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 3439002877088 contains an unknown precious metal.
This NSN is associated to Schedule B 8311100000: coated electrodes 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.