DLMS™ Summary National Stock Number 1005-01-627-0311 National Stock Number (NSN) 1005-01-627-0311, or NIIN 016270311, (adapter rail,weapon mounted) was assigned March 30, 2014 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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 31, 2014, this NSN's acquisition method was noted as: Acquire only from the prime contractor although the engineering data identifies the Commercial and Government Entity Code (CAGE) and part number of a source other than the prime contractor. The Government's rights to use data in its possession is questionable. (NOTE: This code is only applicable to parts under immediate buy requirements and only as long as rights to data are still under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5. This NSN is assigned to Item Name Code (INC) 51728. [A DEVICE THAT PROVIDE(S) RAIL TYPE MOUNTING SURFACES ON A RIFLE, CARBINE, MACHINE GUN OR PISTOL. THE MOUNTING SURFACES WILL ALLOW THE ATTACHMENT OF VARIOUS ACCESSORIES TO THE WEAPON WHICH MAY INCLUDE FORWARD PISTOL GRIPS(S), FLASHLIGT(S), VARIOUS SIGHTING DEVICES, AND THE LIKE. IT MAY/MAY NOT BE PERMANENTLY MOUNTED.]. 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 1005016270311 does not contain precious metals. This NSN is associated to Schedule B 9305996600: part and accessories of articles of headings 9301 to 9304, nesoi. The Schedule B End Use is listed as toys, games, and sporting goods. NAICS classification category 332994: small arms, ordnance, and ordnance accessories manufacturing. This information was last updated on Oct 01, 2016.