National Stock Number
2590-00-839-0233
National Stock Number (NSN) 2590-00-839-0233, or NIIN 008390233, (seat,hull drain poppet valve) was assigned December 14, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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) 61012. [A DEVICE WHICH ACTS AS A STEM GUIDE AND PROVIDES A SEATING SURFACE FOR A VALVE, POPPET, HULL DRAIN.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2590008390233 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.