National Stock Number
3439-00-460-7198
National Stock Number (NSN) 3439-00-460-7198, or NIIN 004607198, (soldering and brazing outfit,res) was assigned January 9, 1970 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 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 been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 25 contracts issued for this part number, with 33 awards given. There is heavy competition for this NSN. The US Government has awarded contracts to 11 different suppliers. The last contract numbers awarded were: SPE8E925P0950, SPE8E924P0906, SPE8E924V1933, SPE8E923P0726, SPE8E923V0975. The total value of the awarded contracts has been US$ 974,870.75.
This NSN is fairly common among different weapons systems, belonging to 11 different platforms.
There has been a moderate amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 01, 2011, 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
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 3439004607198 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 Aug 01, 2025.