National Stock Number
4730-00-445-1420
National Stock Number (NSN) 4730-00-445-1420, or NIIN 004451420, (plug,winged) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 004451420 was cancelled on October 16, 2002, 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 4 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 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are 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 4730004451420 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.