National Stock Number
4320-01-056-5406
National Stock Number (NSN) 4320-01-056-5406, or NIIN 010565406, (pump,liquid operated) was assigned February 25, 1978 in the Federal Logistics Information System (FLIS). NIIN 010565406 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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, there are no suppliers that 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) 13476. [A DEVICE CONSISTING OF AN EJECTOR, JET, OPERATING VALVE, STRAINER AND NECESSARY PIPING, FOR INSTALLATION IN BASEMENTS, SUMPS, TANKS, SETTLING BASINS, FLYWHEEL AND ELEVATOR PITS OR THE LIKE, FOR REMOVAL OF TRAPPED LIQUID.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320010565406 contains an unknown precious metal.
This information was last updated on May 01, 2025.