National Stock Number
5331-01-596-8373
National Stock Number (NSN) 5331-01-596-8373, or NIIN 015968373, (o-ring,spec) was assigned May 25, 2011 in the Federal Logistics Information System (FLIS). NIIN 015968373 was cancelled on December 2, 2011, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5331010216716. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
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 5331015968373 does not contain precious metals.
This information was last updated on Apr 01, 2025.