9031.90.59.00 - Other 🖩
Details
| Field | Value |
|---|---|
| Unit of Quantity | kg |
| General Rate of Duty (Column 1 - General) | Free |
| Special Rate of Duty (Column 1 - Special) | N/A |
| Column 2 Rate of Duty | 50% |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
HTS code 9031.90.59.00, described as "Other," serves as a residual category for parts and accessories of optical instruments and appliances that are not specifically classified elsewhere within heading 9031. This designation applies to components and fittings intended for use with a broad range of optical measuring, checking, or inspection devices that fall outside the more narrowly defined subheadings. The key criterion for inclusion here is that the part or accessory does not fit the specific descriptions of other subcategories within 9031.90.
This classification is distinguished from its siblings by its exclusion from specific categories. For instance, it is distinct from 9031.90.45.00, which pertains to bases and frames for coordinate-measuring machines, and from 9031.90.54.00, which covers parts and accessories for specific optical instruments under subheadings 9031.41 or 9031.49.70. Therefore, parts and accessories classified under 9031.90.59.00 are for optical instruments not covered by these more specific sibling categories.
As this is a leaf node, there are no further subdivisions under 9031.90.59.00. Classification into this subheading requires careful examination to ensure the part or accessory is indeed for an optical instrument or appliance covered by heading 9031 and does not meet the criteria for any other subheading within 9031.90. Practical examples of items that might fall here could include specialized mounting hardware, custom optical filters for non-specified inspection devices, or replacement components for unique optical measuring apparatus not otherwise enumerated.