U.S. imports of Parts of Machinery of Heading 8426, 8429 or 8430, of Copper or Copper Alloys (HS 8431499092) totaled $3.1M in August 2026, imported from 22 countries.

Importers of Parts of Machinery of Heading 8426, 8429 or 8430, of Copper or Copper Alloys paid $736K in duties in August 2026, an average duty rate of 23.61% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Parts of Machinery of Heading 8426, 8429 or 8430, of Copper or Copper Alloys imports of $3.1M in August 2026 ran 32% above the year-to-date monthly average of $2.4M.