National Stock Number
3433-01-240-3321
National Stock Number (NSN) 3433-01-240-3321, or NIIN 012403321, (cutting machine,plasma arc) was assigned September 12, 1986 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers 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.
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: 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) 53639. [A GROUP OF END ITEMS OR PARTS REQUIRED TO CUT METALS WITH ELECTRIC ARC AND PRESSURED GASSES. PARTS INCLUDE ELECTRIC POWER SUPPLY, TORCH, PROVISION FOR GASSES; AND MAY INCLUDE COOLANT AND SHIELDING GASSES. CUTTING TORCH IS HAND GUIDED. FOR MACHINE CONTROLLED, SEE CUTTING SYSTEM, PLASMA ARC. FOR CUTTING MACHINE, LASER SEE CUTTING AND DRILLING MACHINE, LASER.]. 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 3433012403321 does not contain precious metals.
This NSN is associated to Schedule B 8515310000: machines and apparatus for arc (including plasma arc) welding of metals, fully or partly automatic. 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 Jul 01, 2025.