-- Suitable for use solely or principally with spark-ignition internal combustion piston engines

HS v2012 Code: 840991

Revisions to 840991

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 840991. The most recent 1 version of this code (840991) is in the HS v2022 system:

This page shows a legacy version of code 840991 ( HS v2012).

Family tree for -- suitable for use solely or principally with spark-ignition internal combustion piston engines

    graph LR
    A["<a href='/classifications/hs/v2012/84'>84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2012/8409'>8409: Parts suitable for use solely or principally with the engines of heading 84.07 or 84.08.</a>"]
B --> C["<a href='/classifications/hs/v2012/840991'>840991: -- Suitable for use solely or principally with spark-ignition internal combustion piston engines</a>"]

    B --> D["<a href='/classifications/hs/v2012/840910'>840910: -For aircraft engines</a>"]
B --> E["<a href='/classifications/hs/v2012/840999'>840999: -- 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