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 7

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 U.S. trade action based on a finding that imports of a product may threaten national security. The measure can apply to specified products, often identified by Harmonized Tariff Schedule (HTSUS) classification, and may impose an additional duty or another import requirement. The exact scope and treatment must be confirmed in the official measure and current HTSUS instructions.

It typically affects importers, manufacturers, distributors, and other businesses bringing covered goods into the United States. The importer of record is generally responsible for making the entry declaration, reporting the correct classification, and paying applicable duties and fees. A 232 measure matters because it can change the landed cost, entry data, documentation, and supply-chain decisions even when the product also has ordinary customs duty or another trade remedy.

Do not rely on a product name alone. Classification depends on the product’s characteristics, composition, condition, intended use, and other facts. Check whether the measure covers the HTSUS provision, country of origin, quantity or value basis, and any exclusions, quota treatment, exemptions, or derivative-product rules. When the answer is uncertain, consult a customs broker or other qualified trade professional and consider seeking official classification guidance.

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
8451.21.00 / 84512100 8 digits
Catalog and API planning

Tell us what you want to build.

The SkuWatch API is not publicly available yet. Share the workflow, catalog, or product experience you want to power so we can prioritize useful future access.

10–4,000 characters. Please do not include passwords, payment details, or confidential product data.

The security check loads only when this form is opened.

By submitting, you agree that SkuWatch may store these details and contact you about this API use case. We do not sell this information. See our privacy notice.