HS Code for Rayon sewing thread

Rayon sewing thread is classified under HS code 5508.20. This classification falls under Chapter 55 (Man-made staple fibers). Heading 5508 covers sewing thread of man-made staple fibers, whether or not put up for retail sale. The subheading 5508.20 specifically identifies thread made from artificial staple fibers, such as viscose rayon. To be classified as "sewing thread" under Section XI, Note 5, the yarn must be multiple (folded) or cabled, put up on supports (like reels or tubes) not exceeding 1,000 grams including the support, and dressed for use as sewing thread. This distinguishes it from regular yarn used for weaving or knitting. The use of staple fibers (discontinuous) is the primary reason this product is in Chapter 55; if it were made of continuous artificial filaments, it would be classified under heading 5401.

Products Included

• Viscose rayon staple fiber sewing thread
• Modal staple fiber sewing thread on plastic spools
• Cabled artificial staple fiber thread for industrial sewing
• Dressed rayon thread for embroidery machines

Common Misclassification

The most common misclassification is with HS code 5401.20, which covers sewing thread of artificial filaments. The difference lies in the fiber length (staple vs. filament). It is also often confused with HS code 5510.11, which is for rayon yarn not intended for use as sewing thread. Additionally, synthetic sewing thread (polyester/nylon) falls under 5508.10.

FAQ

What is the HS code for Rayon sewing thread?

The HS code for sewing thread of artificial staple fibers is 5508.20.

Does the weight of the spool affect the classification?

Yes, to be considered sewing thread under the Section XI notes, the weight including the support must not exceed 1,000 grams.