National Stock Number
4820-01-037-5327
National Stock Number (NSN) 4820-01-037-5327, or NIIN 010375327, (flapper,valve) has an unknown assigned date. NIIN 010375327 was cancelled on August 10, 1991, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4820010330636. 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 4820010375327 contains an unknown precious metal.
This information was last updated on Apr 01, 2024.