National Stock Number
5865-01-187-5074
National Stock Number (NSN) 5865-01-187-5074, or NIIN 011875074, (heat exchanger,liqu) was assigned August 23, 1984 in the Federal Logistics Information System (FLIS). NIIN 011875074 was cancelled on January 23, 2002, 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 no manufacturer part numbers associated to 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) 77777. 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 5865011875074 does not contain precious metals.
This information was last updated on Jul 01, 2025.