National Stock Number
5305-01-257-4521
National Stock Number (NSN) 5305-01-257-4521, or NIIN 012574521, (screw assortment) was assigned June 19, 1987 in the Federal Logistics Information System (FLIS). NIIN 012574521 was cancelled on May 2, 2007, with a cancelled status of "Item is Cancelled WITHOUT Replacement." 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, 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 15901. [TWO OR MORE DIFFERENT SIZES AND/OR TYPES OF SCREWS GROUPED TOGETHER IN A SINGLE PACKAGE.]. 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 5305012574521 does not contain precious metals.
This information was last updated on May 01, 2024.