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HS Codes

Harmonized System Code (HS) Lookup & Finder

Harmonized System Code lookup and finder

Your HS codes determine your compliance, your admissibility, and which supply chain advantages you can capture. See how precision classification can protect your finances and unlock greater strategy.

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U.S. Harmonized Tariff Schedule

HS Code 8483.40

Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately; ball or roller screws; gear boxes and other speed changers, including torque converters

U.S. Tariff Rates

U.S. tariff rates for HS Code 8483.40: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately; ball or roller screws; gear boxes and other speed changers, including torque converters
Heading / SubheadingArticle DescriptionUnit of QuantityGeneralSpecial
8483.40Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately; ball or roller screws; gear boxes and other speed changers, including torque converters
8483.40.10.00Torque convertersNo.Free
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Gear boxes and other speed changers
Fixed ratio speed changers, multiple and variable ratio speed changers each ratio of which is selected by manual manipulation
8483.40.30Imported for use with machines for making cellulosic pulp, paper or paperboardFree
8483.40.30.40Fixed ratio speed changersNo.
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8483.40.30.80OtherNo.
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8483.40.50Other2.5%Free (*,S,)
8483.40.50.10Fixed ratio speed changersNo.
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8483.40.50.20Gear boxes and speed changers for wind turbines, as described in statistical note 6 to this chapterNo.
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8483.40.50.80OtherNo.
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8483.40.70.00Other speed changersNo.25¢ each + 3.9%Free (*,S,)
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8483.40.80.00Ball or roller screwsNo.3.8%Free (*,S,)
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8483.40.90.00Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separatelyNo.2.5%Free (*,S,)
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