National Stock Number
4610-01-695-5881
National Stock Number (NSN) 4610-01-695-5881, or NIIN 016955881, (filter assembly,water purificati) was assigned June 14, 2021 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. ISO Group has several sources of supply for 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) 50148. [AN ITEM CONSISTING OF A FILTER, WATER PURIFICATION AND A FILTER ELEMENT, WATER PURIFICATION. IT INCLUDES A PRESSURE GAUGE, FUNNEL, PIPES, HOSES AND THE LIKE NEEDED FOR CONNECTION. THE ITEM IS A COMPONENT OF A FILTER UNIT, WATER PURIFICATION.]. 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 4610016955881 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 Jul 01, 2025.