National Stock Number
2530-01-589-0421
National Stock Number (NSN) 2530-01-589-0421, or NIIN 015890421, (brake lining kit) was assigned October 15, 2010 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 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 24 contracts issued for this part number, with 23 awards given. There is heavy competition for this NSN. The US Government has awarded contracts to 12 different suppliers. The last contract numbers awarded were: SPE7L125F7351, SPE7L125F6206, SPE7L325V2229, SPE7L024P0719, SPE7L024V0227. The total value of the awarded contracts has been US$ 180,975.39.
This NSN is unique to one weapons system.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 21,060. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Oct 10, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 15776. [A COLLECTION OF ITEMS CONSISTING OF BRAKE LININGS OF SPECIFIC SIZE(S) TOGETHER WITH RIVETS AND/OR BOLTS FOR FASTENING THE LINING TO THE ORIGINAL BRAKE SHOES. EXCLUDES:BRAKE SHOE KITS CONTAINING THE ASSEMBLED BRAKE SHOES COMPLETE WITH LININGS, AND ALSO BRAKE LINING PACKAGED IN SHEETS OR ROLLS.]. 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 2530015890421 does not contain precious metals.
This NSN is associated to Schedule B 8708300050: brakes and servo-brakes and parts, of motor vehicles of headings 8701 to 8705. The Schedule B End Use is listed as other parts and accessories of vehicles. NAICS classification category 336340: motor vehicle brake system manufacturing.
This information was last updated on Jul 01, 2025.