National Stock Number
2840-99-396-0847
National Stock Number (NSN) 2840-99-396-0847, or NIIN 993960847, (rotor,fan,aircraft gas turbine engine) has an unknown assigned date. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 50589. [A SINGLE OR MULTISTAGE ASSEMBLY DESIGNED TO DELIVER AIR AT THE PROPER PRESSURE, DIRECTION AND VELOCITY. IT CONSISTS OF DISKS, BLADES, HUBS, AND THE LIKE. IT IS THE MOVING PART OF A FAN, AIRCRAFT GAS TURBINE ENGINE. IT HAS FACILITIES FOR ATTACHMENT TO A SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE.].
This information was last updated on Dec 01, 2025.