Harmonized Tariff Schedule of the U.S. › Chapter 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
8406.90.45.40Tariff line
Classification path
Steam turbines and other vapor turbines, and parts thereof
8406
Parts
Of steam turbines
Other
Rotors or spindles and rotor or spindle assemblies
8406.90.45.40
Rates of duty
General rate (Column 1)5%
SpecialFree (A, AU, BH, CL, CO, D, E, IL, JO, JP, KR, MA, OM, P, PA, PE, S, SG)
Column 220%
UnitNo.
Free (A, AU, BH, CL, CO, D, E, IL, JO, JP, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2739
Measure flags
for origin CN, entry date 2026-10-25 · base rate 5%
- 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 8406.90.45 is on L3
Confirmed total 42.5% · max 42.5%Full duty breakdown →