National Stock Number
5305-01-154-3970
National Stock Number (NSN) 5305-01-154-3970, or NIIN 011543970, (screw,assembled washer) was assigned May 25, 1983 in the Federal Logistics Information System (FLIS). NIIN 011543970 was cancelled on April 30, 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 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) 06660. [A SCREW, (AS MODIFIED) TO WHICH HAS BEEN ASSEMBLED ONE OR MORE NONREMOVABLE WASHER(S).]. 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 5305011543970 does not contain precious metals.
This information was last updated on Jul 01, 2025.