5514.19.10.40 - Duck, except plain weave (219)

This HTS classification pertains to woven fabrics composed primarily of synthetic staple fibers, but containing less than 85% by weight of these synthetic fibers, with the remainder being predominantly cotton. The fabric must exceed a weight of 170 grams per square meter and is specifically for fabrics that are neither unbleached nor bleached. This category further refines to encompass "other woven fabrics" within this definition, meaning those not falling into specific weave patterns like satin or twill.

Distinguishing this subcategory, 5514.19.10.40, from its siblings, 5514.19.10.20 and 5514.19.10.90, is crucial. While 5514.19.10.20 explicitly covers fabrics with a satin or twill weave, and 5514.19.10.90 accounts for all other weave types not specifically listed, this classification, 5514.19.10.40, specifically identifies "duck" weave fabrics. Therefore, the defining characteristic for this node is the presence of a duck weave, excluding plain weave constructions.

As this is a leaf node in the HTS structure, there are no further subcategories under 5514.19.10.40. Classification at this level is determined by the fabric's composition (less than 85% synthetic staple fibers, mixed mainly or solely with cotton), weight (exceeding 170 g/m²), state (neither unbleached nor bleached), and critically, the specific weave structure, which in this instance is duck weave, excluding plain weave variations. Practical classification will involve verifying the material composition and identifying the characteristic diamond or basket-like pattern of a duck weave.