E4340C Aerospace Alloy Wire 5.5mm from Mexico
Vacuum-remelted 4340C alloy steel wire 5.5 mm for critical aircraft parts. HTS 7229.90.50.51.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include vacuum-melt cert; aerospace traceability