Turbo-jets; of a thrust not exceeding 25kN

HS v2022 Code: 841111

About turbo-jets; of a thrust not exceeding 25kn

HS code 841111 covers the classification of turbo-jet engines with a thrust not exceeding 25kN. These compact and powerful engines are a critical component in the aviation industry, powering a wide range of aircraft from small private jets to larger commercial airliners. As a key enabler of modern air travel, the turbo-jet engine industry plays a vital role in the global economy, facilitating the efficient movement of people and goods across borders.

Production process

The production of turbo-jet engines with a thrust not exceeding 25kN involves a complex manufacturing process. It begins with the fabrication of the engine's core components, including the compressor, combustion chamber, and turbine. These parts are meticulously engineered to ensure optimal performance and efficiency. The assembly process then integrates these components, along with the engine's casing and other auxiliary systems, into a cohesive and highly-tuned unit. Rigorous testing and quality control measures are implemented throughout the production cycle to ensure the engines meet stringent safety and performance standards.

Production inputs

The manufacture of HS code 841111 turbo-jet engines requires a range of specialized inputs. High-grade metals, such as titanium and nickel-based alloys, are essential for the construction of the engine's core components, which must withstand extreme temperatures and pressures. Sophisticated computer-controlled machinery and precision tools are also necessary for the intricate machining and assembly processes. Additionally, the industry relies on a skilled workforce of engineers, technicians, and production workers to design, build, and maintain these complex engines.

Production outputs

Turbo-jet engines classified under HS code 841111 are primarily used to power a variety of aircraft, including 880240 Aeroplanes and other aircraft, of an unladen weight exceeding 15,000 kg, 880230 Aeroplanes and other aircraft, of an unladen weight exceeding 2,000 kg but not exceeding 15,000 kg, and 880220 Aeroplanes and other aircraft, of an unladen weight not exceeding 2,000 kg. These engines are a critical component in the global aviation industry, enabling the efficient and reliable transportation of passengers and cargo worldwide.

Revisions to 841111

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 841111. The most recent 1 version of this code (841111) is in the HS v2022 system (this version):

This page shows the most recent version of code 841111.

Family tree for turbo-jets; of a thrust not exceeding 25kn

    graph LR
    A["<a href='/classifications/hs/v2022/84'>84: Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2022/8411'>8411: Turbo-jets, turbo-propellers and other gas turbines</a>"]
B --> C["<a href='/classifications/hs/v2022/841111'>841111: Turbo-jets; of a thrust not exceeding 25kN</a>"]

    B --> D["<a href='/classifications/hs/v2022/841112'>841112: Turbo-jets; of a thrust exceeding 25kN</a>"]
B --> E["<a href='/classifications/hs/v2022/841121'>841121: Turbo-propellers; of a power not exceeding 1100kW</a>"]
B --> F["<a href='/classifications/hs/v2022/841122'>841122: Turbo-propellers; of a power exceeding 1100kW</a>"]
B --> G["<a href='/classifications/hs/v2022/841181'>841181: Turbines; gas-turbines (excluding turbo-jets and turbo-propellers), of a power not exceeding 5000kW</a>"]
B --> H["<a href='/classifications/hs/v2022/841182'>841182: Turbines; gas-turbines (excluding turbo-jets and turbo-propellers), of a power exceeding 5000kW</a>"]
B --> I["<a href='/classifications/hs/v2022/841191'>841191: Turbines; parts of turbo-jets and turbo-propellers</a>"]
B --> J["<a href='/classifications/hs/v2022/841199'>841199: Turbines; parts of gas turbines (excluding turbo-jets and turbo-propellers)</a>"]

    

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class I level6
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