National Stock Number
5305-01-072-4256
National Stock Number (NSN) 5305-01-072-4256, or NIIN 010724256, (screw,drive) was assigned March 1, 1979 in the Federal Logistics Information System (FLIS). NIIN 010724256 was cancelled on July 11, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5305002535606. 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 one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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) 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.]. 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 5305010724256 contains an unknown precious metal.
This information was last updated on Jun 01, 2025.