Official-source tariff data · 2026 HTS Rev 19 · synced · Operational
SkuWatch tariff intelligence
Section 338 measure · effective 2026-08-22

Temporary Suspension of Additional Duties To Offset Canadian Discrimination Against the Commerce of the United States With Respect to Alcoholic Beverages, Dairy, and Motor Vehicles

Federal Register · Final action

Plain-language explainer

Written to help non-specialists understand this page. Rates, dates, and legal facts come from the official records above and on the linked source.

A Section 338 measure is a US trade action under Section 338 of the Tariff Act of 1930. It can authorize additional duties or other import restrictions when a foreign government is considered to be discriminating against US commerce. This title indicates a temporary suspension of additional duties connected with Canadian treatment of US goods, including alcoholic beverages, dairy, and motor vehicles.

The measure typically affects importers bringing covered Canadian-origin merchandise into the United States, but the exact impact depends on the legal scope and the product’s tariff classification. An importer should distinguish the ordinary customs duty from any additional duty under a trade measure, then verify whether the measure is suspended, active, or subject to conditions. Country of origin, the Harmonized Tariff Schedule (HTSUS) classification, product description, and any exclusions or quota rules may all matter.

What to check

Basis Section 338
Source Federal Register
Current legal effect Final action
Lifecycle Final adopted
Effective date 2026-08-22
Linked codes 0

Legal basis

Section 338 of the Tariff Act of 1930 (19 U.S.C. 1338); section 301 of title 3, United States Code; section 604 of the Trade Act of 1974 (19 U.S.C. 2483).

Open official source

Affected HTS entries

No explicit linked HTS code list is available in this snapshot record.

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