National Stock Number
1660-01-096-2615
National Stock Number (NSN) 1660-01-096-2615, or NIIN 010962615, (heat exchanger,fluid to fluid,aircraft) was assigned June 17, 1980 in the Federal Logistics Information System (FLIS). NIIN 010962615 was cancelled on April 30, 2010, 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 are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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 5 years.
This NSN is assigned to Item Name Code (INC) 51879. [A HEAT TRANSFER DEVICE DESIGNED TO LOWER THE TEMPERATURE OF ONE FLUID BY PASSING IT, BY MEANS OF TUBES, PIPES, OR THE LIKE, THROUGH ANOTHER FLUID. THE SECOND FLUID WOULD, DEPENDING UPON THE DESIGN, EITHER RAISE OR LOWER THE TEMPERATURE OF THE FIRST FLUID. SEE ALSO; HEAT EXCHANGER (AS MODIFIED).]. 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 1660010962615 contains an unknown precious metal.
This information was last updated on Jun 01, 2025.