National Stock Number
3439-01-165-6963
National Stock Number (NSN) 3439-01-165-6963, or NIIN 011656963, (soldering and brazing outfit,res) was assigned November 3, 1983 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, 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.
There has been very little 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 Dec 06, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
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 3439011656963 does not contain precious metals.
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.