Other — heading 3920
Classified under heading 3920 / subheading 3920.51 — chapter 39 of the US Harmonized Tariff Schedule.
General rate applies to goods from countries with normal trade relations. Special rates require a program code (USMCA, GSP, AGOA…). Column 2 applies where normal trade relations do not.
Duty calculator
Estimate the duty owed on an import under HTS 3920.51.50.
Excludes merchandise processing fees, Section 301 duties, antidumping/countervailing duties and freight. Estimates only — not customs advice.
Where this rate sits
Heading 3920 contains 3 tariff lines. The general rate on this line is 6.5%, against an average of 5% across the heading (range 4.2%–6.5%).
| Metric | This line | Heading 3920 |
|---|---|---|
| General rate | 6.5% | avg 5% |
| Duty-free lines | no | 0 of 3 |
| Specific-rate lines | no | 0 |
Classification path
- 3920Other plates, sheets, film, foil and strip, of plastics, noncellular and not reinforced, laminated, supported or similarly combined with other materials
- 3920.51Of poly(methyl methacrylate)
- 3920.51.50Other
All 3 tariff lines under heading 3920
Heading overview →| HTS code | Description | General | Col. 2 |
|---|---|---|---|
| 3920.20.00 | Of polymers of propylene | 4.2% | 25% |
| 3920.51.50 | Otherthis page | 6.5% | 48.2% |
| 3920.62.00 | Of poly(ethylene terephthalate) | 4.2% | 25% |
Using HTS 3920.51.50 correctly
A ten-digit HTS number has three parts: the four-digit heading, the six-digit international subheading shared by every WTO member, and the two-digit US statistical suffix. 3920.51.50 is a US national line — the same product may carry a different suffix in the EU TARIC or in another country's tariff.
Classification is determined by the General Rules of Interpretation, not by what the product is called on the invoice. If your goods could fall in two headings, GRI 1 sends you to the heading with the most specific description; GRI 3 breaks ties by essential character. A GRI 3(b) mistake is the single most common reason an entry gets reclassified and billed for unpaid duty plus interest.