National Stock Number
4220-01-489-5766
National Stock Number (NSN) 4220-01-489-5766, or NIIN 014895766, (mask,diver's) was assigned September 17, 2001 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, 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) 03303. [A FLEXIBLE DEVICE USED IN FREE OR SCUBA DIVING THAT PROTECTS THE EYES WITH A TRANSPARENT SHIELD AND CONFORMS TO THE FACE TO EXCLUDE WATER. MAY ALSO COVER THE NOSE. IT MAY HAVE VALVES, FITTINGS OR AN INTEGRAL HOSE AIR SUPPLY. EXCLUDES: MASK, UNDER WATER.]. 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 4220014895766 does not contain precious metals.
This information was last updated on Aug 01, 2025.