National Stock Number
2840-01-117-8457
National Stock Number (NSN) 2840-01-117-8457, or NIIN 011178457, (rotor,fan,aircraft gas turbine e) was assigned August 23, 1981 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There is only one manufacturer part number 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, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
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 item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840011178457 does not contain precious metals.
This information was last updated on Dec 01, 2024.