National Stock Number
3040-00-456-7497
National Stock Number (NSN) 3040-00-456-7497, or NIIN 004567497, (disc,brake) was assigned April 25, 1969 in the Federal Logistics Information System (FLIS). NIIN 004567497 was cancelled on April 2, 2009, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 3040011080264. 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 unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 60405. [A FLAT CIRCULAR METALLIC ITEM, A COMPONENT OF A DISK TYPE BRAKE USED PRIMARILY FOR FRICTIONAL PURPOSES.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040004567497 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.