National Stock Number
4320-01-687-8890
National Stock Number (NSN) 4320-01-687-8890, or NIIN 016878890, (pump,dosing,liquid operated) was assigned April 23, 2020 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 68260. [A POSITIVE DISPLACEMENT DEVICE WHICH USES THE RECIPROCATING MOTION OF ONE OR MORE PISTONS OR PLUNGERS, AS A MEANS OF TRANSFERRING, DOSING AND MIXING A SOLUTION, WATER (OR ANOTHER LIQUID) AND CONCENTRATE. IT IS DESIGNED TO BE DRIVEN BY THE PRESSURE OF THE LIQUID, BUT DOES NOT INCLUDE AN EJECTOR, JET. ECLUDES PUMP, RECIPROCATING.]. 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 4320016878890 does not contain precious metals.
This NSN is associated to Schedule B 8413500090: reciprocating positive displacement pumps, nesoi. The Schedule B End Use is listed as industrial engines. NAICS classification category 333911: pump and pumping equipment manufacturing.
This information was last updated on Jun 01, 2025.