5607.50.40.00 - Other (669)

This HTS classification covers "other" twine, cordage, ropes, and cables made from synthetic fibers that are not specifically listed in preceding subheadings. These products, which may be plaited or braided, and can be impregnated, coated, covered, or sheathed with rubber or plastics, are distinguished by the absence of specific enumeration within the broader category of "other synthetic fibers." The term "other" signifies that these items do not fall under any more precisely defined subcategories for synthetic fiber cords and ropes.

As a leaf node, this category does not have further subdivisions. Therefore, classification under 5607.50.40.00 is based on the explicit characteristics of the item: it must be a twine, cordage, rope, or cable, manufactured from synthetic fibers, and not be otherwise specified. Examples could include specialized synthetic ropes used in marine applications, industrial lifting, or as part of safety equipment, where the specific synthetic material or construction method doesn't align with more granular distinctions. The key determinant for inclusion here is the synthetic fiber composition and the absence of a more specific tariff line within the "other synthetic fibers" group.