9017.20.80/Sector Mathematical Instrument/Japan

Sector Mathematical Instrument from Japan

Brass sector with proportional scales for multiplication, division, and geometric calculations. HTS 9017.20.80 as historical mathematical calculating instrument. Pivoting arms similar to slide rule operation.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Historical instrument declarations with age proofs

• Avoid modern replica misdescription

• Educational end-use statements support Chapter 90