National Stock Number
2520-01-233-2488
National Stock Number (NSN) 2520-01-233-2488, or NIIN 012332488, (hub,body) was assigned May 29, 1986 in the Federal Logistics Information System (FLIS). NIIN 012332488 was cancelled on August 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2530012277854. 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) 27782. [A CYLINDRICAL SHOULDER TYPE ITEM DESIGNED TO BE MOUNTED AND SECURED DIRECTLY ON A SHAFT OR AXLE TO POSITION AND RETAIN ON ITS BODY A GEAR(S), WHEEL(S), OR THE LIKE. ITEMS MUST HAVE A METHOD OF SECURING DIRECTLY TO THE SHAFT; HOWEVER, A PILOT HOLE DRILLED IN OR THROUGH THE WALL OF THE SHOULDER MAY BE CONSIDERED A METHOD OF SECURING; OR BY COMPRESSING THE SLOTTED HUB END ON THE SHAFT BY A HUB CLAMP, WHICH MAY OR MAY NOT BE INCLUDED. EXCLUDES BEARING, SLEEVE; BUSHING, SLEEVE; AND COLLAR, SHAFT.]. 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 2520012332488 does not contain precious metals.
This information was last updated on Jun 01, 2025.