National Stock Number
4710-00-287-3623
National Stock Number (NSN) 4710-00-287-3623, or NIIN 002873623, (pipe,metallic) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 4710001394276, 4710002027735.
There are 2 manufacturer part numbers associated with this NSN. One of those 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 31978. [A STRAIGHT, ONE PIECE METALLIC PIPE IN EXCESS OF 12 INCHES (304 MM) IN LENGTH. IT MAY HAVE EXTERNAL OR INTERNAL THREADS OR MAY BE UNTHREADED. FOR PIPE HAVING EXTERNAL THREADS 12 INCHES (304 MM) OR LESS IN LENGTH SEE NIPPLE,PIPE. FOR PIPE HAVING INTERNAL THREADS 12 INCHES (304 MM) OR LESS IN LENGHT SEE COUPLING,PIPE.]. 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 4710002873623 contains an unknown precious metal.
This NSN is associated to Schedule B 7304390000: other tubes, pipes and hollow profiles, seamless, circular cross-section, iron or nonalloy steel, not cold-drawn or cold-rolled. The Schedule B End Use is listed as iron and steel products, other.
This information was last updated on Jul 01, 2025.