DLMS™ Summary National Stock Number 1005-01-227-2293 National Stock Number (NSN) 1005-01-227-2293, or NIIN 012272293, (mounting platform) has an unknown assigned date. NIIN 012272293 was cancelled on March 2, 1992, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1005012272292. 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. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1005012272293 does not contain precious metals. This information was last updated on Dec 01, 2014.