Drillship Offshore Platform from Mexico
A self-propelled drillship platform with dynamic positioning systems for ultra-deepwater oil drilling worldwide. Falls under HTS 8430.49.40.00 as advanced boring machinery for offshore petroleum extraction. Equipped with heave-compensated derricks for 12,000-foot water depths.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify dynamic positioning thrusters under IMO Polar Code if applicable
• Submit drilling depth ratings to Customs for tariff verification
• Common error: Declaring as complete vessel overlooks machinery classification