5007.90.60.90 - Other (810)

This HTS subheading, 5007.90.60.90, encompasses woven fabrics of silk or of silk waste that are classified under the broader category of "Other fabrics" within the woven silk category. Specifically, it applies to fabrics that do not fall under any specific restraint categories. These are typically custom-made or specialty silk fabrics that have not been designated for specific trade restrictions.

This category is distinguished from its sibling, 5007.90.60.30, which explicitly covers woven silk fabrics subject to wool restraints. Therefore, 5007.90.60.90 serves as the residual classification for woven silk fabrics that are not subject to these particular restraints. The key differentiator lies in the absence of specified trade limitations.

As this is a leaf node, there are no further subcategories to introduce. Classification within this subheading is determined by the absence of specific restraint conditions that would place the fabric under a more granular classification. Importers and exporters should verify that their woven silk fabric does not meet the criteria for any other specified restraint category before classifying it under this "Other" designation.