National Stock Number
4920-99-797-0618
National Stock Number (NSN) 4920-99-797-0618, or NIIN 997970618, (bar,protective) has an unknown assigned date. 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, there are no suppliers that are 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 fairly common among different weapons systems, belonging to 13 different platforms.
This NSN is assigned to Item Name Code (INC) 77777.
This information was last updated on Jun 16, 2025.