National Stock Number
2530-00-278-6505
National Stock Number (NSN) 2530-00-278-6505, or NIIN 002786505, (lining material,friction) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 7 manufacturer part numbers associated with this NSN. 4 of those 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, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Oct 08, 2020. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L021P0063, SPE7L018P1902, SPE7L018P1902. The total value of the awarded contracts has been US$ 8,223.75.
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 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 2530002786505 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.