National Stock Number (NSN) 2520-01-478-0306, or NIIN 014780306, (shaft,axle,automotive) was assigned August 29, 2000 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 8 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts. ISO Group has a strong supply network for this NSN, with 25 sources of supply.
This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 44 contracts issued for this part number, with 62 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE7LX25F763A, SPE7LX25F763A, SPE7LX25F763A, SPE7LX25F763A, SPE7LX25F7933. The total value of the awarded contracts has been US$ 7,271,295.28.
This NSN is very common among different weapons systems, belonging to 28 different platforms.
There has been a moderate amount of demand for this national stock number. Globally, demand for this NSN has originated from 12 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 30, 2011, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 10852. [A SHAFT WHICH IS A COMPONENT OF AXLE ASSEMBLY, AUTOMOTIVE, DRIVING, USED TO TRANSMIT ROTARY MOTION FROM THE DIFFERENTIAL ASSEMBLY EITHER DIRECTLY OR INDIRECTLY TO THE WHEEL HUBS. EXCLUDES:SHAFTS WITH A UNIVERSAL JOINT OR A COMPONENT OF A UNIVERSAL JOINT ATTACHED TO IT.]. 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 2520014780306 does not contain precious metals.
This NSN is associated to Schedule B 8483909500: parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.
This information was last updated on May 01, 2025.