National Stock Number
3815-00-352-0818
National Stock Number (NSN) 3815-00-352-0818, or NIIN 003520818, (tooth,surface ripping) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 3815006301784, 3815001252767.
There are 11 manufacturer part numbers associated with this NSN. 8 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 13 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 28152. [AN ITEM DESIGNED TO ATTACH TO THE END OF A TOOTH SHANK OF A SCARIFIER, EXCAVATOR BUCKET, DIPPER, OR THE LIKE, AND FORMS THE CUTTING OR RIPPING EDGE. IT IS USED ON A VARIETY OF EARTH MOVING, CONSTRUCTION, MINING, EXCAVATING, AND HIGHWAY MAINTENANCE EQUIPMENT FOR BREAKING THE HARD SURFACE.]. 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 3815003520818 contains an unknown precious metal.
This NSN is associated to Schedule B 8431499015: rippers and rooters for mounting on machinery. The Schedule B End Use is listed as excavating machinery. NAICS classification category 333120: construction machinery manufacturing.
This information was last updated on Aug 01, 2025.