National Stock Number
5305-00-407-8492
National Stock Number (NSN) 5305-00-407-8492, or NIIN 004078492, (screw,drive) has an unknown assigned date. NIIN 004078492 was cancelled on October 2, 1996, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5305002535615. 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) 15896. [A HARDENED CYLINDRICAL FASTENER WITH MULTIPLE SPIRAL FLUTES ON ITS SHANK. IT ALSO HAS AN END SMALLER IN DIAMETER THAN THE OUTSIDE DIAMETER OF THE SPIRAL FLUTES, WHICH ACTS AS A PILOT WHEN DRIVEN INTO A DRILLED HOLE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5305004078492 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.