National Stock Number
5305-01-185-7091
National Stock Number (NSN) 5305-01-185-7091, or NIIN 011857091, (screw,drive) has an unknown assigned date. NIIN 011857091 was cancelled on March 2, 1992, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5305008411865. 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 5305011857091 does not contain precious metals.
This information was last updated on Jul 01, 2025.