National Stock Number
4610-01-692-1899
National Stock Number (NSN) 4610-01-692-1899, or NIIN 016921899, (replacement cartridge set,person) was assigned November 25, 2020 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 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, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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) 53020. [A GROUP OF ITEMS WHICH IS A COMPONENT PART OF A PERSONAL WATER PURIFICATION BOTTLE SYSTEM. PURIFIES UP TO 200 REFILLS OF WATER TO REMOVE PATHOGENIC CYSTS SUCH AS GIARDIA AND DESTROYS WATERBORNE BACTERIA, VIRUSES, PROTOZOA, AND THE LIKE. MAY INCLUDE ECOCELL, PENTACELL, CYST FILLERS WHICH ARE SEALED TO FORM A SINGLE UNIT, AND OTHER RELATED ITEMS.]. 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 4610016921899 does not contain precious metals.
This NSN is associated to Schedule B 8421990040: parts of machinery and apparatus for filtering or purifying water. The Schedule B End Use is listed as food, tobacco machinery. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.
This information was last updated on Aug 01, 2025.