National Stock Number
2530-01-688-6345
National Stock Number (NSN) 2530-01-688-6345, or NIIN 016886345, (hub,wheel,vehicular) was assigned May 21, 2020 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 2 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) 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.]. 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 2530016886345 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 Aug 01, 2025.