Chapter 87 — ruling case studies
This page collects ETDETA's plain-English case studies of real CBP rulings in HTS Chapter 87 (Chapter 87). Each one explains how CBP classified a specific product, why the obvious heading was or was not used, the duty impact, and the compliance risks to watch — educational reading to help importers plan, not a classification determination for any specific shipment.
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HTS 8703.90.01 H351832 2026-03-04Mobility scooters HTS 8703.90.01: why CBP kept them as motor vehicles, not disabled carriages
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HTS 8703.90.01.00 N335509 2023-10-023-wheel electric scooter HTS 8703.90.0100: why CBP chose motor vehicles
This is general educational information compiled from public CBP CROSS rulings to help importers understand classification reasoning, duty differences and compliance risks. It is not a formal HTS classification, customs-broker service, entry instruction, duty determination, or legal advice for any specific shipment. Final classification depends on a product's actual material, construction, use, accessories, invoice description, country of origin, and current legal status. Importers should confirm with a licensed customs broker or trade counsel, or request a binding ruling from CBP, before entry.