DLMS™ Summary National Stock Number 1005-01-408-5909 National Stock Number (NSN) 1005-01-408-5909, or NIIN 014085909, (mount,machine gun) has an unknown assigned date. NIIN 014085909 was cancelled on October 2, 1999, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1005014116340. This NSN does not replace any other NSNs. There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for 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 1005014085909 does not contain precious metals. This information was last updated on Dec 01, 2014.