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8412.29.40.00/Doosan Infracore Waterjet Propulsion Unit/Japan

Doosan Infracore Waterjet Propulsion Unit from Japan

Doosan Infracore's compact waterjet unit for patrol boats, featuring hydraulic impeller drive for agile marine maneuvering. HTS 8412.29.40.00 covers this as a hydrojet engine dedicated to marine propulsion.

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

• Monitor Section 232 national security tariffs; supply Korean export certificates; differentiate from industrial pumps via marine nozzle specs