National Stock Number
4730-00-474-3143
National Stock Number (NSN) 4730-00-474-3143, or NIIN 004743143, (clamp,repair,pipe) was assigned June 10, 1971 in the Federal Logistics Information System (FLIS). NIIN 004743143 was cancelled on October 2, 1997, 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 no manufacturer part numbers associated to 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) 05071. [A ONE-PIECE OR TWO-PIECE METAL CLAMP GENERALLY USED WITH GASKET(S) AND DESIGNED TO REPAIR LONGITUDINAL SPLITS AND PIT HOLES AND/OR TO SUPPORT THIN WALLS IN A STRAIGHT RUN OF PIPE. SEE ALSO CLAMP, LEAK REPAIR, PIPE COUPLING.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730004743143 does not contain precious metals.
This information was last updated on Aug 01, 2025.