HS 8431-43 – Parts of boring or sinking machinery of subheading 8430.41 or 8430.49
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Parts suitable for use solely or principally with the machinery of headings 84.25 to 84.30. – Parts of boring or sinking machinery of subheading 8430.41 or 8430.49.
10-digit tariff items
- 8431-43-00-20 – For oil and gas field machinery (MFN Free)
- 8431-43-00-90 – Other (MFN Free)