National Stock Number
4820-00-564-9489
National Stock Number (NSN) 4820-00-564-9489, or NIIN 005649489, (valve,foot) has an unknown assigned date. NIIN 005649489 was cancelled on February 2, 1993, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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) 13762. [A VALVE USED ON THE FREE END OF A SUCTION LINE PERMITTING FLOW IN ONLY ONE DIRECTION. IT IS ALWAYS EQUIPPED WITH A STRAINER AT THE INLET END. SEE ALSO VALVE, CHECK.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820005649489 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.