UNSPSC 31171903: Conveying chain sprocket

A type of sprocket for use with conveyor or table top chain.

UNSPSC 31171903 Conveying chain sprocket is a Commodity code that, based on recent state and local solicitations, does not align with actual procurement activity under the code. The recent opportunities tagged to this code — stainless steel diaphragm plates, sign posts and mounting hardware, communications infrastructure maintenance, screw fasteners, door replacement and lock services, HVAC maintenance, landfill services, waste management, thermoplastic applicator equipment, and ADA ramps — are disparate commodity and service categories with no connection to conveying chain sprockets or sprocket procurement. State and local governments appear to be tagging unrelated goods and services with this code, signaling a data quality issue rather than active buying demand for the commodity itself.

The recent opportunities originate primarily from Harris County, Texas (ten of thirteen posted between May and October 2026), with additional activity from Texas A&M University System and Monroe County, Florida. Harris County's recent ITBs cover facilities maintenance, equipment procurement, and operational services across county departments, precincts, and the flood control district, typically with one-year initial terms and renewal options subject to Commissioners Court approval. No sprocket-related solicitation appears in the activity block, and the code designation does not support pursuit under this category without clarification from the issuing body that the procurement is actually for conveying chain sprockets.