National Stock Number
2840-00-280-0474
National Stock Number (NSN) 2840-00-280-0474, or NIIN 002800474, (vane,compressor,aircraft gas turbine engine) was assigned August 15, 1973 in the Federal Logistics Information System (FLIS). NIIN 002800474 was cancelled on March 17, 1998, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 2840008680432.
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) 50611. [A COMPONENT OF A VANE ASSEMBLY, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE. IT IS DESIGNED TO RECEIVE AIR FROM THE PRECEDING COMPRESSOR BLADES AND DELIVER IT TO THE SUCCEEDING ROW OF COMPRESSOR BLADES, DIFFUSER, OR COMBUSTION AREA AT CORRECT PRESSURE, VELOCITY AND DIRECTION.]. 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 2840002800474 does not contain precious metals.
This information was last updated on Jul 01, 2025.