National Stock Number
5133-01-678-0521
National Stock Number (NSN) 5133-01-678-0521, or NIIN 016780521, (drill,masonry,rotary driven) was assigned January 18, 2019 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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) 17965. [A ROTARY TYPE DRILLING TOOL HAVING INSERTED CARBIDE CUTTER(S) FIXED TO ONE END WITH A STRAIGHT ROUND SHANK OR A TAPER ROUND SHANK, PRIMARILY DESIGNED FOR USE IN DRILL, ELECTRIC, PORTABLE OR DRILL, PNEUMATIC, PORTABLE.]. 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 5133016780521 does not contain precious metals.
This NSN is associated to Schedule B 8205100000: drilling, threading or tapping tools and parts thereof, base metal. The Schedule B End Use is listed as photo, service industry machinery.
This information was last updated on Aug 01, 2025.