National Stock Number
1005-01-666-9149
National Stock Number (NSN) 1005-01-666-9149, or NIIN 016669149, (cover assembly,machine gun) was assigned September 26, 2017 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. 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 NSN is assigned to Item Name Code (INC) 50780. [A FABRICATED METALLIC OR PLASTIC ASSEMBLY OF VARIOUS SHAPES, SPECIFICALLY D ESIGNED TO FULLY OR PARTIALLY ENCLOSE MACHINE GUN COMPONENTS, RETAIN AND GUIDE AMMUNITION. IT MAY BE ATTACHED BY BOLT HOLES, SLOTS, TABS, MOUNTING EARS, PINS AND THE LIKE.]. 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 1005016669149 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 Jul 01, 2025.