National Stock Number
3433-01-344-7756
National Stock Number (NSN) 3433-01-344-7756, or NIIN 013447756, (brazing and soldering set) was assigned September 6, 1991 in the Federal Logistics Information System (FLIS). NIIN 013447756 was cancelled on January 31, 2003, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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.
This NSN is assigned to Item Name Code (INC) 15655. [A GROUP OF ITEMS CONSISTING ESSENTIALLY OF A TORCH, TORCH STEMS, PRESSURE REGULATOR, AND THE LIKE, USED FOR VARIOUS TYPES OF WORK, SUCH AS BRAZING, SOLDERING, PAINT BURNING OF THE LIKE.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). 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 3433013447756 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.