National Stock Number
2530-01-165-8039
National Stock Number (NSN) 2530-01-165-8039, or NIIN 011658039, (disk brake shoe set) was assigned November 4, 1983 in the Federal Logistics Information System (FLIS). 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, 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2019, this NSN's acquisition method was noted as: Not established. Not established.
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 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 2530011658039 does not contain precious metals.
This information was last updated on Aug 01, 2025.