National Stock Number
5133-01-204-1781
National Stock Number (NSN) 5133-01-204-1781, or NIIN 012041781, (bit,auger) was assigned March 22, 1985 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. 2 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, 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 Apr 02, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 01042. [A MANUAL OR POWER DRIVEN BORING TOOL WITH A DOUBLE TWIST SOLID CENTER OR A SINGLE TWIST HOLLOW OR SOLID CENTER BODY OF ONE NOMINAL DIAMETER. IT IS FORMED INTO A CUTTER HEAD AT ONE END, AND A SHANK AT THE OTHER END. THE DOUBLE TWIST BODY TYPE MUST HAVE EITHER A SCREW POINT OR A BRAD POINT. EXCLUDES:BIT, PLUG; AND BIT, EXPANSIVE. SEE ALSO BIT, HOLLOW CHISEL.]. 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 5133012041781 does not contain precious metals.
This information was last updated on Aug 01, 2025.