U.S. imports of Parts and Accessories for Measuring or Checking Instruments, Appliances and Machines in Chapt 90, NESOI (HS 9031909195) totaled $67.2M in August 2026, imported from 69 countries.

Importers of Parts and Accessories for Measuring or Checking Instruments, Appliances and Machines in Chapt 90, NESOI paid $7.3M in duties in August 2026, an average duty rate of 11.03% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Parts and Accessories for Measuring or Checking Instruments, Appliances and Machines in Chapt 90, NESOI imports of $67.2M in August 2026 ran 14% above the year-to-date monthly average of $58.9M.