National Stock Number
2840-00-498-1766
National Stock Number (NSN) 2840-00-498-1766, or NIIN 004981766, (case,combustion chamber,aircraft gas turbine engine) was assigned October 15, 1972 in the Federal Logistics Information System (FLIS). NIIN 004981766 was cancelled on January 27, 1998, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840012112059. 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) 50545. [A CASE THAT IS AN INTEGRAL PART OF AN ENGINE, GAS TURBINE, AIRCRAFT, DESIGNED TO SURROUND AND PROTECT A CHAMBER, COMBUSTION, AIRCRAFT GAS TURBINE ENGINE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840004981766 does not contain precious metals.
This information was last updated on Aug 01, 2025.