Cast Iron Turbine Nozzle Support Ring from China
Rough cast iron ring supporting turbine nozzle segments in aircraft jet engines. Machined only for casting cleanup and finishing machine location, per HTS 8411.91.10.90 for aircraft turbopropeller parts. Distributes thermal and mechanical loads evenly.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include radiographic test reports proving internal casting integrity
• Specify 'not heat treated' status if applicable for correct processing level
• Avoid commingling with finished parts shipments to maintain classification purity