National Stock Number
2840-00-305-7403
National Stock Number (NSN) 2840-00-305-7403, or NIIN 003057403, (disk and blade comp) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 003057403 was cancelled on November 2, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840011002935. This NSN replaces 1 stock number, 2840003039370.
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 Jul 01, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 77777. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840003057403 does not contain precious metals.
This information was last updated on Aug 01, 2025.