DLMS™ Summary National Stock Number 1015-01-381-9267 National Stock Number (NSN) 1015-01-381-9267, or NIIN 013819267, (ring assembly,turret rotation) was assigned October 23, 1993 in the Federal Logistics Information System (FLIS). NIIN 013819267 was cancelled on August 24, 2011, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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, 2 suppliers are deemed design controlled or valid supply parts. This part number has not been procured by the US Government in over 5 years. This NSN is assigned to Item Name Code (INC) 46146. [AN ITEM WHICH ALLOWS A VEHICULAR APPENDAGE SUCH AS A TURRET, CUPOLA, WINCH, LADDER, AND THE LIKE, TO ROTATE THROUGH AN ARC OF NOT MORE THAN 360 DEGREES. IT USUALLY CONSISTS OF LOAD-BEARING COMPONENTS SUCH AS UPPER AND LOWER RACES, BALL AND/OR ROLLER BEARINGS AND SHIELDS. THE LOWER RACE MAY HAVE GEAR FEATURES.]. 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 1015013819267 does not contain precious metals. This information was last updated on Feb 01, 2011.