National Stock Number
3439-00-398-4113
National Stock Number (NSN) 3439-00-398-4113, or NIIN 003984113, (soldering and brazing outfit,res) was assigned April 15, 1974 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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 Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 13971. [AN ITEM CONSISTING OF A POWER UNIT WITH SOLDERING (OR BRAZING) LEADS AND ATTACHMENTS. THE POWER UNIT CONVERTS A HIGH VOLTAGE-LOW CURRENT SOURCE INTO A LOW VOLTAGE-HIGH CURRENT OUTPUT. IN OPERATION, THE OUTPUT CURRENT FLOWS THROUGH AN ELECTRODE OF THE ATTACHMENT, WHICH RAISES THE TEMPERATURE OF THE METAL WITH WHICH IT IS IN CONTACT, BY RESISTANCE HEATING, UNTIL THE MELTING POINT OF THE SOLDER OR BRAZING ALLOY IS REACHED.]. 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 3439003984113 contains an unknown precious metal.
This NSN is associated to Schedule B 8515904000: brazing and soldering equipment parts; parts of hot spraying equipment. 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.