General Electric GEnx-1B Engine
The GEnx-1B high-bypass turbofan powers Boeing 787 aircraft, incorporating composite fan blades and advanced efficiency tech. Falls under 8411.81.40.00 as aircraft turbine ≤5,000 kW.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If engine castings or forgings only
Unfinished cast metal parts for turbines classified as components
If ground test equipment for engines
Test rigs and machinery for turbine validation go to Chapter 84 machinery
If turboprop aircraft engines
Propeller-driven aircraft turbines have separate statistical reporting
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Include noise compliance certificates (Stage 4/5) required for U.S. operations
• Declare precisely as 'aircraft turbine' vs. 'gas turbine' to avoid heading disputes
• Maintain chain-of-custody records for high-value engines valued over $10M typically
Related Products under HTS 8411.81.40.00
Pratt & Whitney PW1000G Turbofan Engine
The PW1000G is a high-bypass geared turbofan engine designed specifically for narrow-body commercial aircraft like the Airbus A320neo. It falls under HTS 8411.81.40.00 as an aircraft turbine with power output under 5,000 kW, optimized for aviation propulsion in turbojet/turbopropeller categories.
CFM International LEAP-1A Engine
The LEAP-1A is a high-efficiency turbofan engine powering Airbus A320neo family aircraft, featuring advanced materials and efficiency improvements. Classified under HTS 8411.81.40.00 for aircraft gas turbines not exceeding 5,000 kW.
Rolls-Royce Trent 7000 Turbofan
Designed for the Boeing 787 Dreamliner, the Trent 7000 series offers high-thrust performance with power under 5,000 kW for widebody applications. HTS 8411.81.40.00 covers these dedicated aircraft turbines.
International Aero Engines V2500 Engine
The V2500 series turbofan engine serves Airbus A320 family aircraft with reliable mid-thrust performance under 5,000 kW. HTS 8411.81.40.00 specifically for such aircraft gas turbines.