National Stock Number
4220-01-719-2702
National Stock Number (NSN) 4220-01-719-2702, or NIIN 017192702, (underwear,diver's,electrically h) was assigned April 4, 2024 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 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 assigned to Item Name Code (INC) 02531. [AN ELECTRICALLY-HEATED GARMENT WORN UNDER THE HELIUM-OXYGEN DEEP-SEA DIVING OUTFIT, USED TO PROVIDE WARMTH FOR DIVER WHEN DIVING TO EXTREME DEPTHS WITH HELIUM-OXYGEN MIXTURES.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4220017192702 does not contain precious metals.
This information was last updated on Jul 01, 2025.