National Stock Number
3040-12-176-5398
National Stock Number (NSN) 3040-12-176-5398, or NIIN 121765398, (spider,universal joint) has an unknown assigned date. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that 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) 16487. [INC 16487 CANCELLED/REPLACED BY ,INC 53465, FIIG A524B0, APP-KEY , ON 032999 A SPIDER HAVING FOUR RADIATING ARMS, WITH BEARING SURFACE ON EACH ARM TO WHICH THE OPPOSITE YOKES OF A UNIVERSAL JOINT ARE CONNECTED.].
This information was last updated on Jan 28, 2026.