Disc Calculator Slide Mechanism from Japan
Brass slide track and cursor assembly for Aristo and Relo disc calculators used for multiplication/division. Provides frictionless logarithmic scale alignment. HTS 9017.90.01.60 part for mathematical calculating instruments.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit logarithmic scale photos proving calculating instrument function
• Specify disc diameter compatibility (e.g
• 8-inch, 10-inch models)
• Avoid 'clock mechanism' description that triggers Chapter 91 classification