National Stock Number
2840-00-406-8415
National Stock Number (NSN) 2840-00-406-8415, or NIIN 004068415, (housing,antifriction bearing,aircraft gas turbine engine) was assigned April 17, 1970 in the Federal Logistics Information System (FLIS). NIIN 004068415 was cancelled on May 17, 1997, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840012836368. 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) 50345. [A HOUSING DESIGNED TO SURROUND, RETAIN, SUPPORT, AND PROTECT AN ANTIFRICTION BEARING MOUNTED ON A SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE. IT MAY ALSO ACT AS A SUMP TO COLLECT THE LUBRICANT TO BE PUMPED BACK TO THE TANK.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840004068415 does not contain precious metals.
This information was last updated on Jul 01, 2025.