Official-source tariff data · 2026 HTS Rev 19 · synced · Operational
SkuWatch tariff intelligence
Section 232 measure

Section 232 Inclusion Request - North American Die Casting Association 1

BIS 232 request · 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 232 measure is a US trade action based on a finding that imports of a product may threaten national security. The measure may apply to particular goods, countries, or product categories, and it can impose an additional duty or another import requirement. “Section 232” describes the legal authority; the attachment or related official notice explains the products and conditions covered.

It typically affects importers, customs brokers, manufacturers, distributors, and retailers bringing covered merchandise into the United States. The key issue is scope: coverage may depend on the product’s tariff classification, material or physical characteristics, country of origin, and any stated exclusions or quota arrangements. An importer must account for the measure separately from the product’s ordinary tariff treatment and declare the applicable tariff provisions correctly.

What to check

Basis Section 232
Source BIS 232 request
Current legal effect Final action
Lifecycle Final adopted
Effective date
Linked codes 1

Legal basis

232

Open official source

Affected HTS entries

Code Linked scope
8418.10.00 / 84181000 8 digits
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