DLMS™ Summary National Stock Number 1010-00-153-2245 National Stock Number (NSN) 1010-00-153-2245, or NIIN 001532245, (coupling assembly) has an unknown assigned date. NIIN 001532245 was cancelled on May 2, 1976, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 1010001532764. 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 1010001532245 contains an unknown precious metal. This information was last updated on Dec 01, 2014.