National Stock Number
4320-01-222-9713
National Stock Number (NSN) 4320-01-222-9713, or NIIN 012229713, (impeller,pump,centrifugal) has an unknown assigned date. NIIN 012229713 was cancelled on February 2, 1991, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4320009972244. 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) 10089. [AN ITEM CONSISTING OF BLADES OR PADDLES EQUALLY SPACED AROUND THE PERIPHERY OF A HUB, ROTOR, OR WHEEL. IT IS THE ROTATING PART OF A PUMP, CENTRIFUGAL.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320012229713 does not contain precious metals.
This information was last updated on May 01, 2025.