National Stock Number
5350-00-193-1356
National Stock Number (NSN) 5350-00-193-1356, or NIIN 001931356, (lapping and grinding compound) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 7 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 02605. [AN ABRASIVE GRAIN IN A SUITABLE LIQUID OR SEMILIQUID CARRIER, SOMETIMES KNOWN AS VEHICLE OR BINDER, INTENDED FOR USE IN HAND OR MACHINE REMOVAL OF SMALL QUANTITIES OF MATERIAL TO CLOSE TOLERANCES.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 5350001931356 does not contain precious metals.
This NSN is associated to Schedule B 2513209000: emery, natural corundum, natural garnet & other natural abrasives, whether or not heat-treated, nesoi. The Schedule B End Use is listed as other industrial supplies. NAICS classification category 327910: abrasive product manufacturing.
This information was last updated on Jul 01, 2025.