National Stock Number
2530-01-144-6230
National Stock Number (NSN) 2530-01-144-6230, or NIIN 011446230, (disk brake shoe set) was assigned December 27, 1982 in the Federal Logistics Information System (FLIS). NIIN 011446230 was cancelled on September 2, 2003, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 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.
This NSN is assigned to Item Name Code (INC) 33633. [A GROUP OF REPLACEMENT COMPONENTS CONSISTING OF TWO OR MORE DISK BRAKE SHOE, USUALLY AFFIXED WITH A FABRIC FRICTION LINING AS THE CONTACT PAD SURFACE. THEY MAY BE OF CIRCULAR, KIDNEY, OR RECTANGULAR SHAPE. THEY ARE SO DESIGNED THAT, WHEN MOUNTED IN A CALIPER CYLINDER HOUSING, ACTUATED PRESSURE ON THE SHOE FRICTION PAD WILL RETARD OR STOP MOTION. EXCLUDES: BRAKE, DUAL DISK; BRAKE, SINGLE DISK.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 2530011446230 does not contain precious metals.
This information was last updated on Aug 01, 2025.