National Stock Number
3040-01-289-9625
National Stock Number (NSN) 3040-01-289-9625, or NIIN 012899625, (disk brake shoe) was assigned December 3, 1988 in the Federal Logistics Information System (FLIS). NIIN 012899625 was cancelled on January 2, 2001, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 3040013080566. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 33503. [A REPLACEABLE METAL PLATE, USUALLY AFFIXED WITH A FABRIC FRICTION LINING AS THE CONTACT PAD SURFACE. IT MAY BE OF CIRCULAR, KIDNEY, OR RECTANGULAR SHAPE. WHEN MOUNTED IN A CALIPER CYLINDER HOUSING, BETWEEN BRAKE DISK AND HYDRAULIC OR PNEUMATIC PISTON(S), OR WHEEL AND CALIPER LEVER, IT IS SO DESIGNED THAT ACTUATED PRESSURE, ON THE SHOE FRICTION PAD, WILL RETARD OR STOP MOTION. EXCLUDES:BRAKE, DUAL DISK; BRAKE, SINGLE DISK; BRAKE SHOE; AND DISK, BRAKE.]. 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). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040012899625 does not contain precious metals.
This information was last updated on Aug 01, 2025.