National Stock Number
2840-00-058-0635
National Stock Number (NSN) 2840-00-058-0635, or NIIN 000580635, (housing,gearbox,turbine engine) was assigned June 6, 1967 in the Federal Logistics Information System (FLIS). NIIN 000580635 was cancelled on August 2, 2008, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840009383756. 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) 61692. [A HOUSING DESIGNED TO INCLOSE, SUPPORT, AND POSITION BEARINGS, SHAFTS, GEARS, AND OTHER COMPONENTS REQUIRED TO DRIVE VARIOUS TURBINE ENGINE DRIVEN ACCESSORIES.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840000580635 does not contain precious metals.
This information was last updated on Aug 01, 2025.