National Stock Number
4730-01-486-0721
National Stock Number (NSN) 4730-01-486-0721, or NIIN 014860721, (spool piece) was assigned June 18, 2001 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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, one supplier is listed as an Active supplier 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) 11468. [A STRAIGHT CUT LENGTH OF PIPE FABRICATED WITH DRILLED AND FACED FLANGES ON EACH END. IT MAY HAVE STEEL LIFTING RINGS OR EARS WELDED LONGITUDINALLY TO THE PIPE AND IS GENERALLY USED FOR SUBMERGED PIPELINE, FUEL LOADING LINE, AND THE LIKE.]. 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 4730014860721 does not contain precious metals.
This information was last updated on Jun 01, 2025.