National Stock Number
3415-00-223-1977
National Stock Number (NSN) 3415-00-223-1977, or NIIN 002231977, (grinding machine,utility) 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 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) 03170. [A GENERAL PURPOSE GRINDING MACHINE, NOT DESIGNED FOR A SPECIFIC ITEM.]. 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 3415002231977 does not contain precious metals.
This NSN is associated to Schedule B 8467111040: grinders, polishers and sanders, suitable for metal working, rotary type (inc combined rotary-percussion) pneumatic tools for working in the hand. The Schedule B End Use is listed as metalworking machine tools. NAICS classification category 333991: power-driven handtool manufacturing.
This information was last updated on Jul 01, 2025.