DLMS™ Summary National Stock Number 1005-01-492-2690 National Stock Number (NSN) 1005-01-492-2690, or NIIN 014922690, (drive unit,gun,aircraft) was assigned November 19, 2001 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) 52260. [AN ITEM THAT PROVIDES THE POWER TO ROTATE OR OPERATE THE GUN SYSTEM. THIS ITEM MAY BE ELECTRICAL, HYDRAULIC OR PNEUMATIC OR ANY COMBINATION THEREOF.]. 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 1005014922690 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.