UNSPSC 39111630: Taxiing guidance sign

The taxiing guidance sign is an airport visual navigation aid. The most common signs are of light bar structures.

UNSPSC 39111630 Taxiing guidance sign is a Commodity code that nominally refers to airport ground-guidance equipment, but recent state and local activity under this code shows little alignment with that narrow scope. The available solicitations tagged to this code include a Williamson County, Texas purchasing-department relocation notice (non-procurement), Ocean County, New Jersey drone light display services (RFQ, due April 7, 2026), and Kentucky Transportation Cabinet helicopter tug procurements (two parallel ITBs, both due July 9, 2026, with response windows of 7–9 days). A terminal ramp sweeper RFQ from Savannah Airport Commission (due February 24, 2026), aircraft boarding stairs from the City of McKinney (ITB 26-44ITB, due February 26, 2026), and passenger boarding bridge and ground-power-unit procurement from the City of Dallas Department of Aviation (sealed proposals due May 29, 2026, with pre-proposal conference May 13) also appear in the record. None of these opportunities—ground-support tugs, sweepers, boarding bridges, or drone displays—represent taxiing guidance signage in the traditional sense. The code assignment appears to be a data-quality issue rather than a reliable indicator of current procurement demand.

The issuing bodies are mixed: county purchasing departments and transportation authorities dominate (Williamson County, Orange County, Kentucky Transportation Cabinet, Jefferson County, Savannah Airport Commission), alongside city aviation departments (Dallas, McKinney, Fort Worth) and special-purpose districts (greater Orlando Aviation Authority, Port Authority of New York and New Jersey). No standout repeat buyers emerge within the narrow record. Geographic activity concentrates in Texas (Williamson, Dallas, McKinney, Jefferson counties), Florida (Orange, Okaloosa, Broward, Pinellas, Collier counties and multiple cities), Kentucky (Capitol City Airport), and Georgia (Savannah), with scattered activity in New Jersey and New Mexico. The mismatch between the code's nominal scope and the actual work being solicited—all ground support, maintenance, infrastructure, or services rather than signage—suggests the code shows little relevant recent activity for pursuit.