National Stock Number
4320-12-326-9166
National Stock Number (NSN) 4320-12-326-9166, or NIIN 123269166, (housing,liquid pump) has an unknown assigned date. 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, with the most recent procurement date of Sep 15, 2017. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M117P8313. The total value of the awarded contracts has been US$ 1,295.05.
This NSN is unique to one weapons system.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 32557. [A COMPLETE ENCLOSURE WHICH PROTECTS THE INTERNAL COMPONENTS OF A PUMP, (AS MODIFIED). IT MAY OR MAY NOT INCLUDE THE INTAKE AND OUTLET PORTS OF THE PUMP. FOR HOUSINGS WHICH ENCLOSE ONLY A PORTION OF THE PUMP, SEE HOUSING SECTION, LIQUID PUMP.].
This information was last updated on Dec 10, 2025.