Deep Space Atomic Clock from Mexico
Mercury-ion atomic clock for GPS-III and future deep space navigation, certified under 9808.00.8000 for NASA international timekeeping standards. Provides 1x10^-15 stability over 23 days for interplanetary laser ranging.
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
• NASA certification for Deep Space Atomic Clock technology demonstration mission
• Include Allan deviation stability specifications and magnetic field tolerance
• Document optical bench alignment procedures for zero-gravity operation