UNSPSC 39121016: Slip rings

UNSPSC 39121016 Slip rings, Commodity, has seen virtually no recent state and local procurement activity aligned with the code's actual scope. The recent opportunities tagged under this code overwhelmingly reflect unrelated electrical infrastructure, MRO supplies, and equipment procurement — blanket purchase orders for maintenance materials, power distribution components, switchgear, network switches, float switches, and specialized electrical systems — rather than slip rings as a discrete product line. Slip rings themselves are rotating electrical connectors used in machinery, motors, and rotating equipment to transfer power and signals across a rotating interface, but none of the solicitations in the block are sourcing that component. The issuing bodies span cities (Philadelphia, Austin, Charlotte, Tybee Island), counties (Hillsborough, Orange, Riverside, Gwinnett, Clay, Galveston, Bergen), school districts (Pinellas County, Northside Independent, Hillsborough County Public Schools, Donna ISD, Bibb County), transit authorities (Orange County Transportation Authority, Dallas Area Rapid Transit), and utilities (Lubbock Power & Light, Eastern Municipal Water District), but none are procuring slip rings.

The geographic spread includes Texas, California, Florida, Georgia, North Carolina, New Jersey, Colorado, and scattered elsewhere, but this reflects the breadth of electrical component and infrastructure activity generally, not slip-ring-specific demand. Representative recent opportunities are City of Milpitas blanket MRO supplies IFB 26-229 due July 23, 2026; Lubbock Power & Light anchor rods and 25 KV copper cable RFQ due July 15, 2026; and Hillsborough County janitorial and operational supplies ITB-26-00319 due July 24, 2026 — none involving slip rings. The code appears dormant or mistagged across the dataset; if slip rings are being procured, they are not appearing under this UNSPSC classification in recent state and local activity.