DLMS™ Summary National Stock Number 1010-00-340-3493 National Stock Number (NSN) 1010-00-340-3493, or NIIN 003403493, (no item name available) has an unknown assigned date. NIIN 003403493 was cancelled on January 1, 1960, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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 1010003403493 contains an unknown precious metal. This information was last updated on Jan 16, 2017.