5407.41.00.60 - Weighing more than 170 g/m² (620)

This HTS classification covers woven fabrics primarily composed of synthetic filament yarns, specifically those containing 85 percent or more by weight of filaments of nylon or other polyamides. The key characteristic distinguishing this category is that these fabrics weigh **more than 170 grams per square meter (g/m²)**. These are generally heavier-weight fabrics made from continuous synthetic fibers, suitable for a range of applications where durability and strength are important, such as industrial textiles, upholstery, or heavy-duty apparel.

This subcategory is differentiated from its sibling, HTS 5407.41.00.30, solely by its weight. The sibling category covers similar woven fabrics of nylon or other polyamide filaments that weigh **not more than 170 g/m²**. Therefore, the precise determination of the fabric's weight per square meter is the critical factor in correctly classifying the merchandise between these two distinct categories.

As this is a leaf node in the HTS structure, there are no further subcategories within 5407.41.00.60. The classification is finalized at this level based on the material composition (nylon or other polyamide filaments, 85% or more by weight), weave type (woven), and the specified weight threshold (exceeding 170 g/m²), along with its state (unbleached or bleached).