HS code 540342: Artificial Filament Yarn

What 540342 covers and what it doesn’t

Official text: Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex › Other yarn, multiple (folded) or cabled › Of cellulose acetate.

Nearby codes to check

• Heading 5403 Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex: every subheading side by side.
• 540310 High-tenacity yarn of viscose rayon
• 540331 Other yarn, single — Of viscose rayon, untwisted or with a twist not exceeding 120 turns per metre
• 540332 Other yarn, single — Of viscose rayon, with a twist exceeding 120 turns per metre
• 540333 Other yarn, single — Of cellulose acetate
• 540339 Other yarn, single — Other
• 540341 Other yarn, multiple (folded) or cabled — Of viscose rayon
• 540349 Other yarn, multiple (folded) or cabled — Other

US duty rate

8%

General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.

Common questions

What is HS code 540342?

Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex : Other yarn, multiple (folded) or cabled : Of cellulose acetate

What duty rates apply to 540342?

Listed duty rates range from 8% across 1 country rate.