National Stock Number (NSN) 2520-01-146-1894, or NIIN 011461894, (lining material,friction) was assigned January 26, 1983 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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 6 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7L125V4568, SPE7L324P8148, SPE7L424P2173, SPE7L321P0835, SPE7L321P0835. The total value of the awarded contracts has been US$ 27,747.04.
This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.
There has been a small 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 02, 2005, 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) 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 2520011461894 does not contain precious metals.
This NSN is associated to Schedule B 8483909500: parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.
This information was last updated on Jul 01, 2025.