Fused Quartz Aerospace Window Rod Stock from Germany
Unworked fused quartz rod for fabricating windows and viewports in satellites and aircraft. HTS 7002.20.10.00 covers this seamed rod of fused silica before optical working.
Duty Rate — Germany → 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
• ITAR/EAR export control docs may apply; verify dual-use status
• Radiation resistance certifications for space applications
• Declare aerospace end-use for potential duty relief programs