National Stock Number
4730-00-625-2470
National Stock Number (NSN) 4730-00-625-2470, or NIIN 006252470, (reducer,pipe) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 006252470 was cancelled on November 2, 2006, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4730001499243. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier 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) 08505. [A STRAIGHT PIPE FITTING HAVING A DIFFERENT SIZE CONNECTION ON EACH END. IT IS DESIGNED TO JOIN TWO PIPES OF DIFFERENT SIZES OR TWO PIPE FITTINGS OF DIFFERENT SIZES. EXCLUDES:BUSHING (AS MODIFIED).]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730006252470 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.