National Stock Number
2530-00-446-3928
National Stock Number (NSN) 2530-00-446-3928, or NIIN 004463928, (brake lining kit) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 004463928 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 2 stock numbers: 2530000747635, 2530007133750.
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 5 suppliers. Today, 2 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 has not been procured by the US Government in over 5 years.
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 2530004463928 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.