National Stock Number
5305-01-238-3073
National Stock Number (NSN) 5305-01-238-3073, or NIIN 012383073, (screw,self-locking) was assigned August 13, 1986 in the Federal Logistics Information System (FLIS). NIIN 012383073 was cancelled on May 1, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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, there are no suppliers listed as an Active supplier 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) 06670. [INC 06670 CANCELLED/REPLACED BY ,INC 16282 (SCREW,CAP,SOCKET HEAD) AND INC 06657 (SCREW,MACHINE). A SCREW (AS MODIFIED) WITH AN INTREGAL LOCKING FEATURE IN THE HEAD OR IN THE THREADS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5305012383073 does not contain precious metals.
This information was last updated on Aug 01, 2025.