High-Pressure Turbine Shroud Segment from Germany
Single-crystal superalloy HPT shroud segment with abradable coating for tip clearance control in aircraft engines. Protects turbine case from blade wear. HTS 8411.91.90.85 for other aircraft turbine parts.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Declare single-crystal vs polycrystalline structure affecting material value
• Provide rub test data demonstrating abradable coating performance
• Segment vs full ring packaging impacts set classification treatment