National Stock Number
1660-00-911-3211
National Stock Number (NSN) 1660-00-911-3211, or NIIN 009113211, (valve assy,pressure) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). NIIN 009113211 was cancelled on March 2, 1997, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1660011344419. This NSN replaces 5 stock numbers: 1660006215414, 1660006279884, 1660005883224, 1660007645741, 1660007011269.
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 1660009113211 does not contain precious metals.
This information was last updated on Aug 01, 2025.