National Stock Number
5345-00-577-4799
National Stock Number (NSN) 5345-00-577-4799, or NIIN 005774799, (belt,abrasive) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 005774799 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 are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
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) 02603. [A SINGLE LAYER OF FLEXIBLE, ABRASIVE COATED CLOTH OR PAPER, JOINED TO FORM A CONTINUOUS BELT.]. 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 5345005774799 does not contain precious metals.
This information was last updated on Aug 01, 2025.