National Stock Number
4710-00-128-9740
National Stock Number (NSN) 4710-00-128-9740, or NIIN 001289740, (pipe,oil cooler) was assigned December 4, 1968 in the Federal Logistics Information System (FLIS). NIIN 001289740 was cancelled on May 1, 2004, 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 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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 4710001289740 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.