National Stock Number
4320-01-003-6441
National Stock Number (NSN) 4320-01-003-6441, or NIIN 010036441, (pump,hydraulic ram,hand driven) was assigned May 1, 1975 in the Federal Logistics Information System (FLIS). NIIN 010036441 was cancelled on July 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4320010350725. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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) 17989. [A POSITIVE DISPLACEMENT PUMP DESIGNED TO UTILIZE THE RECIPROCATING MOTION OF A SINGLE PISTON AS A MEANS FOR PROVIDING HYDRAULIC PRESSURE. A MANUAL CONTROL MAY BE PROVIDED FOR VARYING THE PRESSURE DELIVERED. EXCLUDES:JACK HYDRAULIC, HAND.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4320010036441 contains an unknown precious metal.
This information was last updated on Jun 01, 2025.