National Stock Number
2840-00-488-7475
National Stock Number (NSN) 2840-00-488-7475, or NIIN 004887475, (disk and hub,axial compressor,turbine engine) was assigned March 17, 1972 in the Federal Logistics Information System (FLIS). NIIN 004887475 was cancelled on April 30, 2010, 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 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, 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) 61831. [INC 61831 CANCELLED/REPLACED BY ,INC 50561, FIIG A10700, APP-KEY F ,INC 50562, FIIG A10700, APP-KEY F ,INC 50563, FIIG A10700, APP-KEY F ,INC 50564, FIIG A10700, APP-KEY F ,INC 50565, FIIG A10700, APP-KEY F ,INC 50566, FIIG A10700, APP-KEY F ,ON 021513 ~(ALL EXCEPT USA). A DISK HAVING PROVISIONS ON THE OUTER PERIPHERY FOR ATTACHING COMPRESSOR BLADES AND AN INTEGRAL HUB THAT PROVIDES SUPPORT AND ALIGNMENT FOR THE COMPRESSOR ROTOR. SEE ALSO DISK,AXIAL COMPRESSOR,TURBINE ENGINE.]. This item does not have a nuclear hardened feature or any other critical feature 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 2840004887475 does not contain precious metals.
This information was last updated on Jul 01, 2025.