UNSPSC 42183091: Tangent screen test objects kit accessories

In this classification, this commodity indicates a product that is either an accessory or consumable associated with tangent screen test object kits. Most nations, for tariff and trade purposes, schedule these products under HS 901811.

UNSPSC 42183091 Tangent screen test objects kit accessories is a Commodity code, but the recent state and local solicitations tagged under it show limited relevance to the code's nominal scope. The three posted opportunities span spectrophotometer equipment replacement, law enforcement equipment cooperative purchasing, and career and technical education instructional resources—none of which align with tangent screen test objects or their accessories. State and local procurement offices appear to be using this code inconsistently or as a catch-all classification for diverse equipment and materials, suggesting either indexing misalignment or that the code is rarely solicited under its intended definition in the state and local market.

The issuing bodies include a city solid waste utility (City of Tampa), a state cooperative purchasing vehicle serving multiple counties and public entities (Sourcewell, on behalf of Washington-state and multi-state participants), and a Texas independent school district (Klein ISD). Geographic activity spans Florida, Washington, Minnesota (Sourcewell's administrative base), and Texas. Representative recent opportunities include the City of Tampa's RFQ 26P00372 for a Heck DR4900 Spectrophotometer due June 12, 2026, and Klein ISD's RFP 26-101 for Career Technical Education and Advanced Academics resources due June 5, 2026. The code shows minimal recent activity aligned to its intended taxonomy, and firms pursuing work under this classification should verify actual scope alignment before investing proposal effort.