National Stock Number
3431-01-507-7713
National Stock Number (NSN) 3431-01-507-7713, or NIIN 015077713, (torch outfit,welding,gas shielde) was assigned May 6, 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 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.
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. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 33826. [A GROUP OF ITEMS CONSISTING OF ONE OR MORE TORCH, WELDING, GAS SHIELDED ARC FOR TUNGSTEN INERT GAS WELDING AND/OR METAL INERT-GAS OR CARBON DIOXIDE WELDING, WITH THE NECESSARY CABLES AND HOSES, OR CABLE AND HOSE ASSEMBLIES. ACCESSORIES MAY BE INCLUDED, SUCH AS COLLETS; TUNGSTEN ELECTRODES; METALLIC WIRE-FEEDING TUBES; CERAMIC AND/OR METALLIC NOZZLES; FLOWMETERS; PRESSURE REDUCER VALVES FOR ARGON OR MIXED GASES; SHUT OFF VALVES; CLAMPS; SEALS; AND THE LIKE.]. 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 3431015077713 does not contain precious metals.
This NSN is associated to Schedule B 8515390060: electric arc welding machines, rotating type. 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.