Yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of acrylic or modacrylic, not put up for retail sale

HS v2017 Code: 550931

About yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of acrylic or modacrylic, not put up for retail sale

HS code 550931 covers a specific type of synthetic yarn that is widely used in the textile and apparel industries. This yarn, made from acrylic or modacrylic staple fibers, is a versatile and cost-effective material that finds applications in a range of products, from clothing and home furnishings to industrial textiles. As a key component in the global supply chain, the production and trade of this yarn plays a significant role in the broader economy.

Production process

The production of HS code 550931 yarn involves several key steps. First, the acrylic or modacrylic staple fibers are spun into a continuous yarn. This spinning process can be done using various techniques, such as ring spinning, open-end spinning, or air-jet spinning, depending on the desired yarn characteristics. The spun yarn is then subjected to various finishing processes, such as dyeing, heat-setting, or texturizing, to impart the desired properties and appearance.

Production inputs

The main inputs required for the production of HS code 550931 yarn include acrylic or modacrylic staple fibers, which serve as the raw material. Additionally, the manufacturing process requires specialized spinning equipment, such as spindles, drafting systems, and winding machines. Other inputs may include dyes, chemicals, and energy sources to power the production facilities.

Production outputs

The primary output of HS code 550931 is the synthetic yarn itself, which is then used as an input for a wide range of textile and apparel products. This yarn may be consumed by manufacturers of 611000 Knitted or crocheted fabrics, 620000 Articles of apparel and clothing accessories, not knitted or crocheted, or 630000 Other made-up textile articles; sets; worn clothing and worn textile articles; rags, among others. The versatility of this yarn allows it to be incorporated into a diverse range of end-use applications.

Revisions to 550931

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 550931. The most recent 1 version of this code (550931) is in the HS v2022 system:

This page shows a legacy version of code 550931 ( HS v2017).

Older versions

Family tree for yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of acrylic or modacrylic, not put up for retail sale

    graph LR
    A["<a href='/classifications/hs/v2017/55'>55: Man-made staple fibres</a>"]
A --> B["<a href='/classifications/hs/v2017/5509'>5509: Yarn (other than sewing thread) of synthetic staple fibres, not put up for retail sale</a>"]
B --> C["<a href='/classifications/hs/v2017/550931'>550931: Yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of acrylic or modacrylic, not put up for retail sale</a>"]

    B --> D["<a href='/classifications/hs/v2017/550911'>550911: Yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of nylon or other polyamides, not put up for retail sale</a>"]
B --> E["<a href='/classifications/hs/v2017/550912'>550912: Yarn; (not sewing thread), multiple (folded) or cabled yarn, of synthetic staple fibres, containing 85% or more by weight of nylon or other polyamides, not put up for retail sale</a>"]
B --> F["<a href='/classifications/hs/v2017/550921'>550921: Yarn; (not sewing thread), single, of synthetic staple fibres, containing 85% or more by weight of polyester, not put up for retail sale</a>"]
B --> G["<a href='/classifications/hs/v2017/550922'>550922: Yarn; (not sewing thread), multiple (folded) or cabled yarn, of synthetic staple fibres, containing 85% or more by weight of polyester, not put up for retail sale</a>"]
B --> H["<a href='/classifications/hs/v2017/550932'>550932: Yarn; (not sewing thread), multiple (folded) or cabled, of synthetic staple fibres, containing 85% or more by weight of acrylic or modacrylic, not put up for retail sale</a>"]
B --> I["<a href='/classifications/hs/v2017/550941'>550941: Yarn; (not sewing thread), single, containing 85% or more by weight of synthetic staple fibres, n.e.c. in heading no. 5509, not put up for retail sale</a>"]
B --> J["<a href='/classifications/hs/v2017/550942'>550942: Yarn; (not sewing thread), multiple (folded) or cabled yarn, containing 85% or more by weight of synthetic staple fibres, n.e.c. in heading no. 5509, not put up for retail sale</a>"]
B --> K["<a href='/classifications/hs/v2017/550951'>550951: Yarn; (not sewing thread), of polyester staple fibres, mixed mainly or solely with artificial staple fibres, not put up for retail sale</a>"]
B --> L["<a href='/classifications/hs/v2017/550952'>550952: Yarn; (not sewing thread), of polyester staple fibres, mixed mainly or solely with wool or fine animal hair, not put up for retail sale</a>"]
B --> M["<a href='/classifications/hs/v2017/550953'>550953: Yarn; (not sewing thread), of polyester staple fibres, mixed mainly or solely with cotton, not put up for retail sale</a>"]
B --> N["<a href='/classifications/hs/v2017/550959'>550959: Yarn; (not sewing thread), of polyester staple fibres, mixed mainly or solely with fibres n.e.c. in item no. 5509.5, not put up for retail sale</a>"]
B --> O["<a href='/classifications/hs/v2017/550961'>550961: Yarn; (not sewing thread), of acrylic or modacrylic staple fibres, mixed mainly or solely with wool or fine animal hair, not put up for retail sale</a>"]
B --> P["<a href='/classifications/hs/v2017/550962'>550962: Yarn; (not sewing thread), of acrylic or modacrylic staple fibres, mixed mainly or solely with cotton, not put up for retail sale</a>"]
B --> Q["<a href='/classifications/hs/v2017/550969'>550969: Yarn; (not sewing thread), of acrylic or modacrylic staple fibres, mixed mainly or solely with fibres n.e.c. in item no. 5509.6, not put up for retail sale</a>"]
B --> R["<a href='/classifications/hs/v2017/550991'>550991: Yarn; (not sewing thread), of synthetic staple fibres, mixed mainly or solely with wool or fine animal hair, n.e.c. in heading no. 5509, not put up for retail sale</a>"]
B --> S["<a href='/classifications/hs/v2017/550992'>550992: Yarn; (not sewing thread), of synthetic staple fibres, mixed mainly or solely with cotton, n.e.c. in heading no. 5509, not put up for retail sale</a>"]
B --> T["<a href='/classifications/hs/v2017/550999'>550999: Yarn; (not sewing thread), of synthetic staple fibres, mixed mainly or solely with fibres (other than wool, fine animal hair or cotton), n.e.c. in heading no. 5509, not put up for retail sale</a>"]

    

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    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
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class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6
class K level6
class L level6
class M level6
class N level6
class O level6
class P level6
class Q level6
class R level6
class S level6
class T level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight