AAR Type E Freight Coupler
The AAR Type E is a standard assembled freight rail coupler used on North American freight cars for connecting rolling stock during train operations. It features a contoured knuckle and locking mechanism compliant with Association of American Railroads standards, classified under HTS 8607.30.10.10 as an assembled coupling device specifically for freight vehicles of headings 8606.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for passenger vehicles of heading 8605
Couplers designed for passenger rolling stock fall under the subheading for 8605 vehicles, differing from freight-specific assembly.
If imported as unassembled components like knuckles or shanks
Disassembled coupler parts are classified as other steel articles, not assembled coupling devices.
If specialized for industrial tramways, not standard rail
Couplers for non-railway tramways or material handling may shift to parts of other machinery.
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Import Tips & Compliance
• Verify AAR interchange certification and include test reports in documentation to meet FRA safety standards
• Ensure markings for compatibility with US freight car standards to avoid reclassification or customs delays
Related Products under HTS 8607.30.10.10
Willison Freight Coupler Assembly
The Willison coupler is a robust, assembled freight rail coupling system with high tensile strength for connecting hopper and gondola cars in bulk freight trains. Classified under HTS 8607.30.10.10 due to its complete assembly and design for 8606 freight vehicles.
Gondola Car Assembled Coupler
Standard assembled freight coupler fitted for open-top gondola cars used in coal and aggregate transport. Meets AAR specs for reliable coupling, under HTS 8607.30.10.10.
Hopper Car Freight Coupler
Assembled coupler optimized for covered hopper cars in grain and mineral service, with dust-resistant seals. HTS 8607.30.10.10 for 8606 freight.
Boxcar Standard Freight Coupler
Assembled AAR standard coupler for general service boxcars, ensuring versatile train makeup. HTS 8607.30.10.10 classification.
Flatcar Assembled Rail Coupler
Heavy-duty assembled coupler for flatcars hauling lumber, steel, and machinery. For 8606 freight under HTS 8607.30.10.10.
Type F Tightlock Freight Coupler
An assembled Type F tightlock coupler designed for secure, high-strength connections on modern freight railcars, particularly intermodal and heavy-haul applications. It includes integrated lockset and anti-creep features, fitting HTS 8607.30.10.10 for assembled freight couplers on 8606 rolling stock.