National Stock Number
2840-00-943-4934
National Stock Number (NSN) 2840-00-943-4934, or NIIN 009434934, (turbine rotor,turbine engine) was assigned January 28, 1966 in the Federal Logistics Information System (FLIS). NIIN 009434934 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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.
This NSN is assigned to Item Name Code (INC) 61307. [INC 61307 CANCELLED/REPLACED BY ,INC 50592, FIIG A10700, APP-KEY J ,INC 50591, FIIG A10700, APP-KEY J ,INC 41746, FIIG A517H0, APP-KEY , ON 112294 (ALL EXCEPT USA) AN ITEM CONSISTING OF A DISK OR SERIES OF DISKS FASTENED TOGETHER ON A DRUM OR CENTRAL SHAFT OR A SERIES OF CURVED BLADES MOUNTED ON AN INTEGRAL PART OF THE DISK(S), SET AT AN ANGLE AND EXTENDING RADIALLY FROM THE DISK, OR EXTENDING FROM THE AXIS OF ROTATION TO THE RIM OF THE DISK. IT IS DESIGNED TO RECEIVE THE LATENT ENERGY OF COMBUSTION GAS IN THE BLADES CREATING ROTARY MOTION TO THE TURBINE ROTOR WHICH TURNS THE SHAFT DRIVING THE COMPRESSOR ROTOR AND/OR POWER SHAFT ON A TURBINE ENGINE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840009434934 does not contain precious metals.
This information was last updated on Aug 01, 2025.