National Stock Number
2530-01-452-3975
National Stock Number (NSN) 2530-01-452-3975, or NIIN 014523975, (hub,wheel,vehicular) was assigned January 26, 1998 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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 Dec 09, 2014, 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) 36415. [AN ITEM WHICH IS THE CENTER OF A ROTATING BODY THROUGH THE AXLE IS INSERTED. IT HAS MOUNTING FACILITIES TO POSITION AND RETAIN A WHEEL AND RIM. MAY BE FURNISHED WITH STUDS OR BOLTS. ITEM DOES NOT INCLUDE CUP BEARING OR CONES. EXCLUDES WHEEL (1), PNEUMATIC TIRE; HUB (1), BODY.]. 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 2530014523975 does not contain precious metals.
This NSN is associated to Schedule B 8482105016: angular contact bearings, wheel hub units, flanged. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332991: ball and roller bearing manufacturing.
This information was last updated on Jul 01, 2025.