National Stock Number
3439-00-995-1099
National Stock Number (NSN) 3439-00-995-1099, or NIIN 009951099, (carbon rod,welding) was assigned April 4, 1967 in the Federal Logistics Information System (FLIS). 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. ISO Group has several sources of supply for this NSN.
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) 13699. [A FORM OF MINERAL CARBON IN THE SHAPE OF A ROD INTENDED FOR USE AS BACKING STRIP, MOLDS, OR PLUGS TO RESTRICT THE FLOW OF MOLTEN WELD METAL AND/OR TO ASSIST IN THE 'BUILD UP' OF WELDED PARTS TO A NEARLY FINISHED SIZE AND SHAPE.]. 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 3439009951099 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.