DLMS™ Summary National Stock Number 1010-01-553-7023 National Stock Number (NSN) 1010-01-553-7023, or NIIN 015537023, (block,40 mm) was assigned July 24, 2007 in the Federal Logistics Information System (FLIS). NIIN 015537023 was cancelled on May 2, 2012, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1010012581467. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN. This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Mar 26, 2011. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM7L111V5963, SPM7L111V4320. The total value of the awarded contracts has been US$ 7,145.84. There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. 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 1010015537023 does not contain precious metals. This information was last updated on Dec 01, 2014.