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HTS lookup › Chapter 90 › Heading 9031

HTS 9031.49 (9031.49.00) duty rate

9031.49.00 is not a rated tariff line. Subheading 9031.49 (Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this chapter; profile projectors; parts and accessories thereof › Other optical instruments and appliances › Other) is split into 4 tariff lines, and the duty rate depends on which one your product falls under:

LineDescriptionGeneralSection 301 (China)Exclusions
9031.49.10Other: Profile projectorsFreeList 1 +25%
9031.49.40Coordinate-measuring machinesFreeList 1 +25%
9031.49.70For inspecting masks (other than photomasks) used in manufacturing semiconductor devices; for …FreeList 1 +25%
9031.49.90Other: OtherFreeList 1 +25%

Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Subheading 9031.49 at a glance

Heading 9031 · Chapter 90 · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.

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