DLMS™ Summary National Stock Number 1015-01-546-0568 National Stock Number (NSN) 1015-01-546-0568, or NIIN 015460568, (support,elevating and firing cra) was assigned December 5, 2006 in the Federal Logistics Information System (FLIS). NIIN 015460568 was cancelled on April 2, 2008, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 1015013433330. 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 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 1015015460568 does not contain precious metals. This information was last updated on May 04, 2012.