8483.90.10.50/Custom Pitch Chain Sprocket for Special Machinery/Japan

Custom Pitch Chain Sprocket for Special Machinery from Japan

Engineered sprocket for non-standard 0.875 inch pitch chains in specialized equipment. Presented separately under HTS 8483.90.1050 as other chain sprockets. For custom automation systems.

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

• Engineering drawings with pitch/tooth specs mandatory

• Prototype vs production run affects classification

• Risk of 'other articles' if custom features dominate