National Stock Number
4730-01-558-5063
National Stock Number (NSN) 4730-01-558-5063, or NIIN 015585063, (coupling,clamp,pipe) was assigned November 13, 2007 in the Federal Logistics Information System (FLIS). NIIN 015585063 was cancelled on August 2, 2008, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4730011528526. This NSN does not replace any other NSNs.
There are 2 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for 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) 17503. [A DEVICE OF TWO OR MORE BOLTED SEGMENTS OF HOUSING AND A GASKET, DESIGNED TO CONNECT GROOVED OR PLAIN END PIPE OR TUBE (OR FITTINGS) AND WHICH CREATES A FLUID TIGHT JOINT.]. 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 4730015585063 does not contain precious metals.
This information was last updated on Aug 01, 2025.