National Stock Number
6680-01-083-3998
National Stock Number (NSN) 6680-01-083-3998, or NIIN 010833998, (regulator,oxygen,demand) was assigned September 22, 1979 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. 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.
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) 07798. [A REGULATOR DESIGNED TO DELIVER PURE BREATHING OXYGEN AUTOMATICALLY WHEN THE USER INHALES, WITHIN A MAXIMUM OPERATING ALTITUDE OF 35,000 FEET (10,668 M).]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6680010833998 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.