National Stock Number
2520-01-115-8280
National Stock Number (NSN) 2520-01-115-8280, or NIIN 011158280, (parts kit,driving axle differential) was assigned July 15, 1981 in the Federal Logistics Information System (FLIS). NIIN 011158280 was cancelled on February 2, 2010, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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.
This NSN is assigned to Item Name Code (INC) 28045. [A GROUP OF ITEMS USED IN THE REPAIR OF DIFFERENTIAL, DRIVING AXLE. IT MAY CONTAIN SUCH ITEMS AS BEVEL GEAR(S), SLEEVE BEARING(S), DIFFERENTIAL SPIDER(S), THRUST WASHER(S), SHIM(S), GASKET(S), AND THE LIKE. EXCLUDES GEAR SET (AS MODIFIED).]. 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 2520011158280 does not contain precious metals.
This information was last updated on Jul 01, 2025.