National Stock Number
4610-00-921-5622
National Stock Number (NSN) 4610-00-921-5622, or NIIN 009215622, (cartridge,water demineralizer,ion exchange) was assigned February 23, 1966 in the Federal Logistics Information System (FLIS). NIIN 009215622 was cancelled on June 3, 2003, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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) 31566. [AN ITEM USED AS A REPLACEMENT CARTRIDGE FOR A DEMINERALIZER, WATER, ION EXCHANGE.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 4610009215622 does not contain precious metals.
This information was last updated on Jul 01, 2025.