UNSPSC 31281813: Copper punched components

UNSPSC 31281813 Copper punched components is a Commodity code covering precision-stamped and punched metal parts fabricated from copper or copper alloys. State and local governments procure these components for mechanical assemblies, electrical distribution systems, and industrial equipment where corrosion resistance and electrical conductivity are required. The recent activity on this code, however, shows a mismatch: the single posted opportunity solicits stainless steel diaphragm plates rather than copper components, suggesting either miscoding in the state and local system or a drift in how the code is being applied by certain issuing bodies. The scope of work under the nominal code definition remains valid for industrial maintenance, utility systems, and manufacturing support, but recent procurement records offer limited signal on current demand.

The Texas A&M University System posted an ITB (TAMUS-ITB-26-0547) for stainless steel diaphragm plates with a response deadline of October 28, 2026, via its AggieBid procurement portal. No other recent opportunities appear in the current activity block. Geographic concentration and issuing-body patterns cannot be reliably characterized from a single posting. The source does not disclose quantities, pricing, contract duration, budget, or award timing. Vendors must register and bid exclusively through AggieBid; all addenda and Q&A activity occur within that system, and late submissions are automatically rejected at close.