National Stock Number
3460-01-392-4420
National Stock Number (NSN) 3460-01-392-4420, or NIIN 013924420, (chuck,independent jaw) was assigned June 29, 1994 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) 05173. [AN ACCESSORY USED FOR HOLDING OBJECTS DIRECTLY TO THE SPINDLE OF A MACHINE, ARBOR, SHAFT OR THE LIKE WITHOUT THE USE OF CENTERS. TWO OR MORE JAWS ARE ADJUSTED SEPARATELY, EACH BY ITS OWN ADJUSTING SCREW, TO FACILITATE HOLDING OBJECTS OF IRREGULAR SHAPE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3460013924420 does not contain precious metals.
This NSN is associated to Schedule B 8466933050: parts and accessories of metalworking machine tools for cutting, grinding or finishing gears. The Schedule B End Use is listed as metalworking machine tools.
This information was last updated on Aug 01, 2025.