National Stock Number
5315-00-964-5139
National Stock Number (NSN) 5315-00-964-5139, or NIIN 009645139, (key,woodruff) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). NIIN 009645139 was cancelled on December 5, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5315006165529. 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. ISO Group has several sources of supply for 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) 02380. [AN ITEM IN THE FORM OF A SEGMENT OF A DISK, WHICH MAY HAVE A FLAT BOTTOM, WITH OR WITHOUT PROJECTING SHOULDERS, DESIGNED TO FIT INTO A KEYWAY IN AN AXLE OR SHAFT, AND INTO A MATCHING SLOT IN THE HUB OR BOSS OF A WHEEL, GEAR OR PULLEY.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5315009645139 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.