DLMS™ Summary National Stock Number 1015-00-702-8523 National Stock Number (NSN) 1015-00-702-8523, or NIIN 007028523, (mount,howitzer) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 007028523 was cancelled on December 28, 2001, 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 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) 21707. [AN ITEM DESIGNED TO SUPPORT A HOWITZER. EXCLUDES MOUNT, GUN; MOUNT, RIFLE AND MOUNT, MORTAR.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1015007028523 does not contain precious metals. This information was last updated on Jan 20, 2017.