National Stock Number
1650-00-467-8429
National Stock Number (NSN) 1650-00-467-8429, or NIIN 004678429, (guard valve) was assigned May 8, 1970 in the Federal Logistics Information System (FLIS). NIIN 004678429 was cancelled on April 2, 2004, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 1560996034367. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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) 77777. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1650004678429 does not contain precious metals.
This information was last updated on Aug 01, 2025.