DLMS™ Summary National Stock Number 1005-01-030-0660 National Stock Number (NSN) 1005-01-030-0660, or NIIN 010300660, (silencer,gun) was assigned October 27, 1976 in the Federal Logistics Information System (FLIS). NIIN 010300660 was cancelled on February 2, 2006, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs. There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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) 61061. [AN ITEM SPECIFICALLY DESIGNED TO SILENCE THE EXPLOSIVE REPORT(S) CAUSED BY THE DISCHARGE OF CARTRIDGES BY THE SMALL ARMS WEAPON(S). IT INCORPORATES INTEGRAL CHAMBERS AND/OR BAFFLES WHICH ALLOW THE GASES TO EXPAND GRADUALLY. THE ITEM MAY BE JACKETED. FOR ITEMS THAT REDUCE OTHER CHARACTERISTICS IN ADDITION TO SOUND, SEE SUPPRESSOR, SMALL ARMS WEAPON.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1005010300660 does not contain precious metals. This information was last updated on Jan 16, 2017.