UNSPSC 40183203: Iron end formed tube

Commodity

Code facts

NIGP codes
1

UNSPSC codes and definitions come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.

NIGP codes for 40183203

Definition

Iron end formed tube

About UNSPSC 40183203

UNSPSC 40183203 Iron end formed tube is a Commodity code that captures state and local government procurement of industrial and utility piping systems, fittings, and related water or stormwater infrastructure components. Recent solicitations under this code reflect demand for ductile iron pipe nipples and flanged fittings, PVC and polyethylene pipe in multiple diameters, mechanical joint and check-valve assemblies, fire hydrants, curb stops, gate valves, and miscellaneous pipe appurtenances for water main replacement, outfall rehabilitation, and sewer system supply. Cities, counties, and utility departments dominate the issuing-body mix; water utilities and public works departments appear across multiple jurisdictions, with the City of Phoenix, City of Sarasota, Orange County, City of Palm Bay, Gwinnett County, and the City of Calhoun among recent active buyers. Water treatment facility upgrades and stormwater infrastructure renewal drive current procurement volume alongside routine maintenance supply agreements.

Florida and Georgia have generated the most recent activity under this code. The City of Phoenix Public Works Department issued IFB 26SW0379 in July 2026 for a three-year as-needed industrial pipe and fittings supply contract (HDPE and PVC piping, couplings, elbows, and hand tools), with offers due August 12, 2026, and a non-mandatory pre-offer conference held July 29, 2026. The City of Sarasota requested materials-only bids (ITB 26-31JS) in June 2026 for pipe, fittings, and appurtenances conforming to its Potable Water Approved Material List for the Small AC Water Main Replacement-FY24 project. Orange County, Florida issued a five-year sewer pipes and fittings IFB (Y26-126) with an estimated $28.7 million five-year spending total and sealed bids due January 22, 2026; the solicitation included a Service Disabled Veteran Business preference with tiered discounts. The City of Palm Bay issued an ITB for I-95 Outfall Pipe Replacement (July 14, 2026 bid deadline) governed by Florida Department of Environmental Protection permits and the Clean Water Act. The City of Calhoun, Georgia solicited sealed bids for water main relocation materials (69 line items including ductile iron, PVC, and mechanical joint fittings) due June 18, 2026. Gwinnett County Department of Water Resources issued an informal written quotation for ductile iron pipe nipples with PE DIP coating (April 23, 2026 deadline) requiring ANSI and AWWA compliance.

Quick answers

What is UNSPSC 40183203?

UNSPSC 40183203 is Iron end formed tube, a commodity in UNSPSC 40000000, Distribution and Conditioning Systems and Equipment and Components.

Which NIGP codes match UNSPSC 40183203?

UNSPSC 40183203 maps to 1 NIGP code, 65997 Pipe Fittings, Misc. (Not Otherwise Classified).

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