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9014.90.20.40/Civil Aircraft Heading Reference System Flux Valve/Mexico

Civil Aircraft Heading Reference System Flux Valve from Mexico

Three-axis flux valve providing magnetic heading data to civil aircraft inertial reference systems for navigation. Classified HTS 9014.90.20.40 as component of 9014.20.80 direction finding compasses. Fluid-damped construction minimizes aircraft heading oscillations.

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
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Import Tips

• Include magnetic declination correction algorithms and sensor alignment procedures in technical files

• Provide ARINC 719 flux valve interface specifications linking to approved heading systems

• Document civil aircraft installation prevents general sensor classification

Civil Aircraft Heading Reference System Flux Valve from Mexico — Import Duty Rate | HTS 9014.90.20.40