HS Code for Nylon staple fiber
Nylon staple fiber that has not been carded, combed, or otherwise processed for spinning is classified under HS code 5503.19. This classification is found within Chapter 55, which covers man-made staple fibers. Staple fibers are produced by cutting synthetic filaments into short, discrete lengths, which allows them to be blended with natural fibers like cotton or wool or spun into yarn on traditional spinning systems. The subheading 5503.19 is a residual category for polyamides other than aramids (which are classified under 5503.11). The 'not carded or combed' status is the defining characteristic of this code, representing the raw state of the fiber after it has been extruded and cut but before it has undergone mechanical alignment. This material is typically compressed into large bales for transport to textile mills. Accurate classification depends on verifying that the fibers are synthetic, made of nylon/polyamide, and have not yet entered the preparatory stages of yarn production.
Products Included
- Nylon 6 staple fibers (unprocessed)
- Nylon 6,6 staple fibers (unprocessed)
- Polyamide staple fibers for non-woven applications
- Cut nylon fibers for flocking
- Synthetic staple fiber tow of nylon
Common Misclassification
The most frequent misclassification is with HS code 5506.10. The difference is purely mechanical: 5503.19 is for fibers that are 'not carded or combed,' while 5506.10 is for fibers that have been carded or combed. Another error is confusing these with aramid fibers under 5503.11; while aramids are technically polyamides, they are treated separately due to their high-performance heat-resistant properties. Finally, nylon waste should not be classified here; it belongs in 5505.10 if it is synthetic fiber waste.
FAQ
What is the HS code for nylon staple fiber?
The HS code for nylon staple fiber that is not carded or combed is 5503.19.
What is the difference between 5503.19 and 5503.11?
HS code 5503.11 is specifically for aramid staple fibers (like Kevlar or Nomex), whereas 5503.19 covers all other types of nylon or polyamide staple fibers, such as standard Nylon 6 or 6,6.
Industry
Frequently Asked Questions
What is the HS code for Nylon staple fiber?
The HS code for Nylon staple fiber is 550319 (Fibres; synthetic staple fibres, of nylon or other polyamides other than aramids, not carded, combed or otherwise processed for spinning).
How do I classify Nylon staple fiber for customs?
Nylon staple fiber is classified under HS code 550319 — Fibres; synthetic staple fibres, of nylon or other polyamides other than aramids, not carded, combed or otherwise processed for spinning. This is a 6-digit subheading level code.
Is the HS code for Nylon staple fiber the same in all countries?
The base HS code 550319 for Nylon staple fiber is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.