What does 9027.10 cover?

Gas or smoke analysis apparatus:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.

Where does this data come from?

Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.

9027.10 — Gas or smoke analysis apparatus:

Home/HTS/ Ch. 90/ 9027/9027.10

9027.10 · Gas or smoke analysis apparatus:

This is a category heading rather than a rate line — pick one of the codes below to see its full duty stack.

Subordinate codes (3)

Code	Description
9027.10.20.00	Electrical
9027.10.40.00	Optical instruments and apparatus
9027.10.60.00	Other

Frequently asked

What does 9027.10 cover?: Gas or smoke analysis apparatus:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.
Where does this data come from?: Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.