National Stock Number
4220-01-580-8371
National Stock Number (NSN) 4220-01-580-8371, or NIIN 015808371, (diver's suit) was assigned December 29, 2009 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is 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 assigned to Item Name Code (INC) 45022. [A GARMENT MADE OF PERVIOUS AND PLIABLE MATERIALS SUCH AS NEOPRENE, NYLON AND THE LIKE AND DESIGNED TO PROVIDE THERMAL PROTECTION. EXCLUDES:DIVER'S DRESS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4220015808371 does not contain precious metals.
This information was last updated on Aug 01, 2025.