Chapters › 8431 › 8431.43 › 8431.43.40.00

HTS 8431.43.40.00

Of offshore oil and natural gas drilling and production platforms

Parts suitable for use solely or principally with the machinery of headings 8425 to 8430 › Of machinery of heading 8426, 8429 or 8430 › Parts for boring or sinking machinery of subheading 8430.41 or 8430.49

General (normal trade relations)Free
Special (trade programs)—
Column 245%
UnitsNo.
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗1 measure adds duty
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Chapter 99 measures that list this product

Each heading’s own text says whether the listing adds duty or exempts the product. Read the heading and its note before relying on a rate.

Measures on products of any country (check their exceptions)