UNSPSC 31163014: Rotary coupling

A type of coupling designed to eliminate the use of seals in rotating and reciprocating machines such as seal-less pumps and pistons.

UNSPSC 31163014 Rotary coupling is a Commodity code that covers rotating-shaft connection devices used in mechanical systems, yet the single recent state and local opportunity posted under it involves IT and low-voltage infrastructure work unrelated to the code's core scope. DeKalb County, Georgia issued ITB 2026-076-ITB on June 9, 2026 for reconstruction of the DeKalb Tennis Center in Mason Mill Park, including a new pro shop building; the contract calls for furnishing and installing conduit, pathways, raceways, cabling, terminations, and testing to establish an operational IT and low-voltage infrastructure system compliant with DeKalb County Department of Innovation and Technology standards, with bids due July 13, 2026. The mismatch between the rotary coupling commodity classification and the actual scope—IT infrastructure deployment—suggests either a cataloging error in the opportunity record or that the code sees minimal recent relevant activity in state and local procurement.

The source provides no additional recent opportunities, geographic distribution data, or pattern of issuing bodies soliciting under this code. A single county procurement record and no supporting opportunities indicate this Commodity code currently shows limited visibility in state and local contract activity. Business development professionals should verify whether the DeKalb County posting represents genuine demand for rotary couplings or reflects a data-classification anomaly before allocating pursuit resources to this code.