Oscilloscope CRT Cone Section from Mexico

Precision glass cone for cathode-ray tubes in laboratory oscilloscopes, featuring exacting tolerances for high-speed electron beam deflection. This open glass part is under HTS 7011.20.10.00 as a CRT cone without fittings, formed via molding and annealing processes. It's essential for displaying waveforms in scientific instruments.

Duty Rate — Mexico → United States

15.2%

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

Document end-use in oscilloscopes/scientific instruments to distinguish from consumer TV/monitor cones if questioned

Ensure no absorbent or reflecting coatings applied, as chapter notes exclude those from unworked glass but may affect part status

Batch imports may trigger valuation scrutiny; maintain transfer pricing docs for related-party glass suppliers