National Stock Number
4320-01-147-2547
National Stock Number (NSN) 4320-01-147-2547, or NIIN 011472547, (pump,centrifugal) was assigned February 14, 1983 in the Federal Logistics Information System (FLIS). NIIN 011472547 was cancelled on July 24, 2003, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 2 stock numbers: 4320010036318, 4320011701013.
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) 14741. [A NONPOSITIVE DISPLACEMENT DEVICE WHICH UTILIZES A ROTATING ELEMENT WITH VANES OR BLADES IN AN ENCLOSURE AS A MEANS OF TRANSFERRING A LIQUID FROM ONE PLACE TO ANOTHER. IT IS DESIGNED TO BE DRIVEN BY A PRIME MOVER WHICH IS NOT AN INTEGRAL PART OF THE PUMP. IT MAY BE SELF-PRIMING.]. 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 4320011472547 does not contain precious metals.
This information was last updated on Aug 01, 2025.