National Stock Number
3460-00-422-1404
National Stock Number (NSN) 3460-00-422-1404, or NIIN 004221404, (chuck,independent-universal jaw) has an unknown assigned date. NIIN 004221404 was cancelled on September 20, 1999, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 05174. [AN ACCESSORY USED FOR HOLDING OBJECTS DIRECTLY TO THE SPINDLE OF A MACHINE, ARBOR, SHAFT, OR THE LIKE, WITHOUT THE USE OF CENTERS. IT EMPLOYS TWO OR MORE JAWS WHICH MAY BE SEPARATELY ADJUSTED, EACH BY ITS OWN ADJUSTING SCREW, AND MAY ALSO BE SIMULTANEOUSLY ADJUSTED BY GEARING COMMON TO ALL JAWS.]. This item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3460004221404 does not contain precious metals.
This information was last updated on Jul 01, 2025.