National Stock Number
2840-01-061-2631
National Stock Number (NSN) 2840-01-061-2631, or NIIN 010612631, (plate,cooling,turbine engine) was assigned June 15, 1978 in the Federal Logistics Information System (FLIS). NIIN 010612631 was cancelled on January 25, 2000, with a cancelled status of "Item is Cancelled WITHOUT Replacement." 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) 42000. [AN ITEM OF VARIOUS CROSS SECTIONS USED TO EXHAUST HEAT FROM THE GAS GENERATOR TURBINE ROTOR OF A TURBINE ENGINE.]. 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 2840010612631 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.