DLMS™ Summary National Stock Number 1005-00-384-2080 National Stock Number (NSN) 1005-00-384-2080, or NIIN 003842080, (block,inertia) has an unknown assigned date. NIIN 003842080 was cancelled on January 1, 1963, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1005006163459. 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 1005003842080 contains an unknown precious metal. This information was last updated on Apr 01, 2015.