Harmonized Tariff Schedule of the U.S. › Chapter 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
8407.10.00.40Tariff line
Classification path
Spark-ignition reciprocating or rotary internal combustion piston engines
8407
Aircraft engines
For use in civil aircraft
New
373 kW or over
8407.10.00.40
Rates of duty
General rate (Column 1)Free
Special—
Column 235%
UnitNo.
Printed page 2740
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 1 (9903.88.01)9903.88.01Applies+25%8-digit subheading 8407.10.00 is on L1
Confirmed total 37.5% · max 37.5%Full duty breakdown →