National Stock Number
5310-00-821-3971
National Stock Number (NSN) 5310-00-821-3971, or NIIN 008213971, (no item name available) has an unknown assigned date. NIIN 008213971 was cancelled on January 10, 1977, 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.
NSN 5310008213971 contains an unknown precious metal.
This information was last updated on Aug 08, 2025.