National Stock Number
2840-01-268-2835
National Stock Number (NSN) 2840-01-268-2835, or NIIN 012682835, (cone,exhaust aircraft gas turbine engine) was assigned November 26, 1987 in the Federal Logistics Information System (FLIS). NIIN 012682835 was cancelled on January 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840003453534. 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) 50339. [A CONICAL SHAPED ITEM DESIGNED TO ATTACH TO THE REAR OF AN ENGINE, GAS TURBINE, AIRCRAFT. IT IS THE INNER PORTION OF A DUCT AND CONE, EXHAUST, AIRCRAFT GAS TURBINE ENGINE. IT MAY BE ATTACHED DIRECTLY TO THE ENGINE.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 2840012682835 does not contain precious metals.
This information was last updated on Aug 01, 2025.