National Stock Number
4220-00-935-5528
National Stock Number (NSN) 4220-00-935-5528, or NIIN 009355528, (bladder,life preser) was assigned January 31, 1968 in the Federal Logistics Information System (FLIS). NIIN 009355528 was cancelled on June 2, 2007, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4220014872926. 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) 77777. 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 4220009355528 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.