National Stock Number
2840-00-458-3219
National Stock Number (NSN) 2840-00-458-3219, or NIIN 004583219, (cylinder assembly,valve) was assigned February 27, 1972 in the Federal Logistics Information System (FLIS). NIIN 004583219 was cancelled on August 2, 1997, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 2840004224559. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to 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. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2840004583219 does not contain precious metals.
This information was last updated on Aug 01, 2025.