National Stock Number
4940-00-422-0023
National Stock Number (NSN) 4940-00-422-0023, or NIIN 004220023, (leak detector,cart) was assigned December 14, 1970 in the Federal Logistics Information System (FLIS). NIIN 004220023 was cancelled on August 9, 1997, with a cancelled status of "Item is Cancelled WITHOUT Replacement." 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) 77777. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4940004220023 does not contain precious metals.
This information was last updated on Aug 01, 2025.