HS Code for Railway air brakes

Railway air brakes are classified under HS code 8607.21, which is a specific subheading for parts of railway or tramway locomotives or rolling stock. Chapter 86 covers railway or tramway locomotives, rolling-stock and parts thereof; railway or tramway track fixtures and fittings and parts thereof; mechanical (including electro-mechanical) traffic signalling equipment of all kinds. Heading 8607 is dedicated to parts of railway or tramway locomotives or rolling stock. Within this heading, the 8607.2x series covers brakes and parts thereof. Subheading 8607.21 is explicitly reserved for air brakes and their constituent parts. This classification is based on the functional application of the component within the railway industry. Air brakes are a critical safety component using compressed air to apply pressure to the brake blocks or pads. Because these are specialized parts designed solely or principally for use with railway vehicles, they are excluded from general machinery chapters (like Chapter 84) and placed within the transport-specific Chapter 86. The classification includes the entire assembly or individual components like cylinders and reservoirs specifically designed for the air brake system.

Products Included

• Air brake cylinders for locomotives and wagons
• Triple valves and control valves for air systems
• Air reservoirs and pressure tanks
• Brake pipes and couplings (glad hands)
• Automatic slack adjusters for air brake systems
• Brake blocks and pads for air-actuated systems

Common Misclassification

A common error is classifying these under 8607.29, which is the residual category for other types of railway brakes (such as vacuum or hydraulic). Another misclassification occurs with HS code 8481.20, which covers valves for oleohydraulic or pneumatic transmissions; however, if the valve is specifically for a railway air brake, 8607.21 takes precedence as a more specific part.

FAQ

What is the HS code for railway air brakes?

The specific HS code for railway air brakes and their constituent parts is 8607.21.

Are rubber hoses for air brakes included here?

Generally, no. Reinforced rubber hoses are typically classified under heading 4009, even if they are used in railway air brake systems, unless they are imported as part of a complete brake assembly.