National Stock Number
3950-00-312-6684
National Stock Number (NSN) 3950-00-312-6684, or NIIN 003126684, (lining material,friction) was assigned January 1, 1961 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 2 suppliers. 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.
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) 18425. [A FIBROUS AND/OR METALLIC MATERIAL WITH OR WITHOUT BINDERS AND/OR COMPOUNDS WOVEN OR MOLDED INTO ROLL OR SHEET FORM OF UNIFORM WIDTH AND THICKNESS AND MAY BE FABRICATED WITH OR WITHOUT CORK INSERTS. IT IS INTENDED AS THE BULK MATERIAL FROM WHICH LINING, FRICTION MAY BE FABRICATED FOR USE ON DISKS, SHOES, OR BANDS TO PROVIDE A FRICTION SURFACE FOR TRANSMITTING, RETARDING, OR STOPPING MOTION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 3950003126684 contains an unknown precious metal.
This NSN is associated to Schedule B 6813200000: friction material and articles thereof containing asbestos. The Schedule B End Use is listed as other industrial supplies. NAICS classification category 336340: motor vehicle brake system manufacturing.
This information was last updated on Aug 01, 2025.