National Stock Number
4220-01-379-2222
National Stock Number (NSN) 4220-01-379-2222, or NIIN 013792222, (cartridge,inflator,flotation gear) was assigned August 29, 1993 in the Federal Logistics Information System (FLIS). NIIN 013792222 was cancelled on August 2, 1996, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4220004589240. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN. 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.
This NSN is assigned to Item Name Code (INC) 45502. [A CYLINDER WITH A PUNCTURABLE CAP DESIGNED TO HOLD A PRESSURIZED GAS. IT IS USED AS A QUICK-INFLATING DEVICE FOR LIFE PRESERVERS, VESTS, AND THE LIKE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4220013792222 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.