National Stock Number
2915-01-159-8522
National Stock Number (NSN) 2915-01-159-8522, or NIIN 011598522, (pump,submerged,aircraft) was assigned August 14, 1983 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. 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.
There has been very little 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 Feb 11, 2001, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 28519. [A COMPLETELY INCLOSED MACHINE CONSISTING OF A POSITIVE OR NONPOSITIVE DISPLACEMENT PUMP WITH A DRIVING MOTOR USED TO TRANSMIT OR TRANSFER FLUID FROM AN AIRCRAFT TANK TO AN ENGINE DRIVEN PUMP OR TO ANOTHER TANK. IT IS DESIGNED TO BE PARTIALLY OR COMPLETELY SUBMERGED IN THE FLUID IT IS INTENDED TO PUMP.]. 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 2915011598522 does not contain precious metals.
This information was last updated on May 01, 2025.