United States tariff line 7321.90.40.00: Door assemblies, incorporating more than one of the following: inner panel, outer panel, window, insulation
Last updated
Key facts
- Tariff line
- 7321.90.40.00
- Covers
- Parts, of articles in subheading 7321.11.30, door assemblies, incorporating more than one of the following: inner panel, outer panel, window, insulation
- Duty (MFN)
- Free
- Additional duties
- None recorded
- Restrictions
- None recorded
- Tariff
- United States
- HS subheading
- 7321.90
Summary
In the United States tariff, line 7321.90.40.00 covers parts, of articles in subheading 7321.11.30, door assemblies, incorporating more than one of the following: inner panel, outer panel, window, insulation. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 7321.90 in heading 73.21 (chapter 73).
What this line covers
In the United States tariff, line 7321.90.40.00 covers parts, of articles in subheading 7321.11.30, door assemblies, incorporating more than one of the following: inner panel, outer panel, window, insulation.
Its legal text is “Door assemblies, incorporating more than one of the following: inner panel, outer panel, window, insulation”, read under “Parts” and “Of articles in subheading 7321.11.30”.
How it is structured
It falls under HS subheading 7321.90 in heading 73.21 (chapter 73). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.
- Chapter 73
- Articles of iron or steel
- Heading 73.21
- Stoves, ranges, grates, cookers (including those with subsidiary boilers for central heating), barbecues, braziers, gas rings, plate warmers and similar nonelectric domestic appliances, and parts thereof, of iron or steel
- Subheading 7321.90
- Parts
- Within the subheading
- Of articles in subheading 7321.11.30
- Line 7321.90.40.00
- Door assemblies, incorporating more than one of the following: inner panel, outer panel, window, insulation
Duty
Goods under this line enter free of general (MFN) duty.
Other lines under 7321.90
- 7321.90.10.00Cooking chambers, whether or not assembled
- 7321.90.20.00Top surface panels with or without burners or controls
- 7321.90.50.00Other
- 7321.90.60.40Shelving and racks for cooking ovens
- 7321.90.60.60Other
- 7321.90.60.90Other
In other countries
No other national tariff on border.bot has live lines under 7321.90 yet.
Frequently asked questions
What does tariff line 7321.90.40.00 cover in the United States tariff?
In the United States tariff, line 7321.90.40.00 covers parts, of articles in subheading 7321.11.30, door assemblies, incorporating more than one of the following: inner panel, outer panel, window, insulation.
What is the general (MFN) duty on 7321.90.40.00 in the United States?
Goods under this line enter free of general (MFN) duty.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: