Optical Gyrocompass from Canada
Fiber optic gyroscope-based compass for stable directional reference independent of Earth's magnetic field. Falls under HTS 9014.80.10.00 as an optical navigational instrument leveraging light interference patterns.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Require gyro drift rate specifications under 0.1°/hr for proper high-precision instrument declaration
• Classify based on optical fiber components per Chapter 90 parts rules, not electrical sensors