</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Fuel Control Unit (FCU) from China

Electronic engine fuel metering unit, duties previously paid, exported under lease as replacement during US FADEC system upgrade. Returned unchanged, qualifying 9801.00.30.00 treatment.

Duty Rate — China → United States

12.5%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

ECU software version logs must prove no updates abroad

Fuel flow calibration unchanged from export

Include lease termination and aircraft return-to-service records