National Stock Number
3020-00-193-1451
National Stock Number (NSN) 3020-00-193-1451, or NIIN 001931451, (pulley,groove) has an unknown assigned date. NIIN 001931451 was cancelled on November 2, 1990, 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 no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
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 3020001931451 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.