National Stock Number
6810-00-798-9651
National Stock Number (NSN) 6810-00-798-9651, or NIIN 007989651, (limestone,pulverized) was assigned October 24, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
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 Jan 04, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 12446. [A FINELY GROUND MINERAL MATERIAL USED AS AN AGRICULTURAL FERTILIZER AND AS A COAGULANT AID IN WATER PURIFICATION. EXCLUDES:STONE, CRUSHED.]. 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 6810007989651 does not contain precious metals.
This NSN is associated to Schedule B 2521000000: limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement. The Schedule B End Use is listed as shingles, molding, wallboard. NAICS classification category 212319: other crushed and broken stone mining and quarrying.
This information was last updated on Jul 01, 2025.