Ducted Thruster Propeller from Japan
Propeller within a ducted shroud for azimuth thrusters on ships, enhancing maneuverability. Falls under 8487.10.0080 as other boat/ship propellers sans electrical parts. Essential for tugboats and ferries.
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%
Import Tips
• Import duct and propeller separately if duct is structural to maintain parts classification
• Prove no integrated electrical motors to differentiate from complete thrusters
• Include hydrodynamic test data supporting marine propulsion use