National Stock Number
4820-01-235-1421
National Stock Number (NSN) 4820-01-235-1421, or NIIN 012351421, (body,valve) was assigned June 25, 1986 in the Federal Logistics Information System (FLIS). NIIN 012351421 was cancelled on August 2, 2007, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4820012353615. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 36422. [AN ITEM DESIGNED TO ENCLOSE AND SUPPORT THE INTERNALPART(S) OF A VALVE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820012351421 does not contain precious metals.
This information was last updated on May 01, 2025.