National Stock Number
4320-01-503-5378
National Stock Number (NSN) 4320-01-503-5378, or NIIN 015035378, (pump,reciprocating,direct acting) was assigned December 20, 2002 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4320014706707.
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 a year. There have been 37 contracts issued for this part number, with 42 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE4A622PS959, SPE4A622C0084, SPE4A521V1916, SPE4A521V0881, SPE4A520P7835. The total value of the awarded contracts has been US$ 2,471,156.91.
This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 01, 2012, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 14860. [A POSITIVE DISPLACEMENT DEVICE WHICH UTILIZES THE RECIPROCATING MOTION OF A PISTON OR PLUNGER IN AN ENCLOSURE, DIRECTLY CONNECTED TO A STEAM ACTIVATED POWER PISTON AND OPERATING AS A UNIT INDEPENDENT OF ANY CRANK MOVEMENT, AS A MEANS OF TRANSFERRING A LIQUID FROM ONE PLACE TO ANOTHER.]. 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 4320015035378 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, 2024.