UNSPSC 31163103: Trailer Connector

Commodity

Code facts

Part of
NIGP codes
1

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

State & local contract opportunities

Notice Posted Due
Towing Dolly Wheels and Lock Out Kits - BPA Request Closed · District of Columbia · Doc779891
Towing Dolly Wheels and Lock Out Kits - BPA Request Closed · District of Columbia · Doc782165
3-Point Hitch Mounted Sprayer (2025-UWMSN-00872-RFB) Closed · Wisconsin
Automotive Parts Closed · Texas —
Trailer Hitches Closed · Alabama
Advertisement for Bids - Four 12-Foot Reversible Head Plow and Hitches Closed · Wisconsin
DCI-SOCOM-Gooseneck-RSJ Closed · Illinois

NIGP codes for 31163103

NIGP code
05521 Couplings and Hitches

About UNSPSC 31163103

Written by GovTribe AI ·

UNSPSC 31163103 Trailer Connector is a Commodity code that captures products used in vehicle coupling and transport infrastructure, though the recent opportunities block shows no active state or local solicitations for trailer connectors at this time. The code encompasses physical connector hardware and related equipment that state and local agencies procure for fleet maintenance, public works, and transportation operations — areas where trailer connectivity components support ongoing equipment upkeep and infrastructure management.

The most recent indexed activity under this code is a notice from Williamson County Purchasing Department in Texas dated July 14, 2026, announcing a relocation of its purchasing office and containing no substantive procurement scope. No representative contract opportunities with defined deliverables, timelines, or response dates are present in the current record. Assess this code as inactive in the near term absent additional solicitation activity.

Quick answers

What is UNSPSC 31163103?

UNSPSC 31163103 is Trailer Connector, a commodity in UNSPSC 31000000, Manufacturing Components and Supplies.

Which NIGP codes match UNSPSC 31163103?

UNSPSC 31163103 maps to 1 NIGP code, 05521 Couplings and Hitches.

What is the latest state & local contract opportunity under UNSPSC 31163103?

The latest state & local contract opportunity under UNSPSC 31163103 is Towing Dolly Wheels and Lock Out Kits - BPA Request from District of Columbia, posted July 24, 2025.

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