-Helical springs

HS v2012 Code: 732020

Revisions to 732020

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 732020. The most recent 1 version of this code (732020) is in the HS v2022 system:

This page shows a legacy version of code 732020 ( HS v2012).

Older versions

Family tree for -helical springs

    graph LR
    A["<a href='/classifications/hs/v2012/73'>73: Articles of iron or steel</a>"]
A --> B["<a href='/classifications/hs/v2012/7320'>7320: Springs and leaves for springs, of iron or steel.</a>"]
B --> C["<a href='/classifications/hs/v2012/732020'>732020: -Helical springs</a>"]

    B --> D["<a href='/classifications/hs/v2012/732010'>732010: -Leaf-springs and leaves therefor</a>"]
B --> E["<a href='/classifications/hs/v2012/732090'>732090: -Other</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E 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