Harmonized Tariff Schedule of the U.S. › Chapter 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
8430.49.40.00Tariff line
Classification path
Other moving, grading, leveling, scraping, excavating, tamping, compacting, extracting or boring machinery, for earth, minerals or ores; pile-drivers and pile-extractors; snowplows and snowblowers
8430
Other boring or sinking machinery
Other
Offshore oil and natural gas drilling and production platforms
8430.49.40.00
Rates of duty
General rate (Column 1)Free
Special—
Column 245%
Unitkg
Printed page 2779
Measure flags
for origin CN, entry date 2026-10-26 · base rate Free
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 8430.49.40 is on L3
- PGAEPA EP3
Confirmed total 37.5% · max 37.5%Full duty breakdown →