National Stock Number
1680-00-566-1921
National Stock Number (NSN) 1680-00-566-1921, or NIIN 005661921, (shock absorber,boom) was assigned June 6, 1966 in the Federal Logistics Information System (FLIS). NIIN 005661921 was cancelled on March 2, 1997, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1680008951058. 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 1680005661921 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.