DLMS™ Summary National Stock Number 1005-00-404-7451 National Stock Number (NSN) 1005-00-404-7451, or NIIN 004047451, (drum,ammunition,machine gun) was assigned August 6, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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. This NSN is assigned to Item Name Code (INC) 38725. [A CYLINDRICAL ITEM MADE OF METAL AND ROTATING AROUND AN AXIS; THE ITEM HAS SEVERAL CONCENTRIC HOLES INTO WHICH THE CARTRIDGES ARE INSERTED FROM THE AUTOMATIC AMMUNITION FEED, ARE BROUGHT INTO FIRING POSITION AND FIRED.]. 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 1005004047451 does not contain precious metals. This NSN is associated to Schedule B 9305911000: parts and accessories for military rifles of heading 9301. The Schedule B End Use is listed as tanks, artillery, missiles, rockets, guns and ammunition. NAICS classification category 332994: small arms, ordnance, and ordnance accessories manufacturing. This information was last updated on Mar 01, 2017.