National Stock Number
3431-01-572-2942
National Stock Number (NSN) 3431-01-572-2942, or NIIN 015722942, (feeder,wire,welding) was assigned March 5, 2009 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 assigned to Item Name Code (INC) 53670. [A GROUP OF END ITEMS OR PARTS REQUIRED FOR FEEDING WELDING WIRE FROM A REEL(S) TO THE METAL INERT GAS (MIG) TORCH. INCLUDES DRIVE ROLLERS, GUIDES, MOTOR, AND FEED RATE CONTROLLER.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3431015722942 does not contain precious metals.
This NSN is associated to Schedule B 8515902000: welding machine parts and parts of apparatus. The Schedule B End Use is listed as metalworking machine tools. NAICS classification category 333992: welding and soldering equipment manufacturing.
This information was last updated on Aug 01, 2025.