9903.82.19—Section 232 Aluminum USMCA Quota Exclusion
Published rate notation
no change
Active for entries on or after 2026-04-29; no expiration is on file.
Tandom · Duty calculator
Check this provision by entry date
Pick a mapped 10-digit code and enter origin, value, and entry date. The calculator determines which Chapter 99 measures apply to that scenario; it does not force this provision into the result.
Plain-English explanation
HTS 9903.82.19 is a Chapter 99 aluminum derivative tariff modification under Section 232 Aluminum USMCA Quota Exclusion. For a qualifying entry during this provision's effective period, the published rate notation is no change; the source instructions determine how that notation relates to the underlying base duty. Its published country scope lists CA, MX. Active for entries on or after 2026-04-29; no expiration is on file. Tandom maps 68 base HTS codes to this provision for catalog screening; a dated calculator scenario determines whether it applies.
Illustrative rate mechanics for a qualifying entry
This catalog record does not establish an additive rate relationship, so the page preserves the published notation without adding it to the base rate. Active for entries on or after 2026-04-29; no expiration is on file. The calculator checks the selected entry date and shipment facts before including any Chapter 99 provision.
Description
Authoritative scope text from the U.S. Harmonized Tariff Schedule
Certain articles of aluminum, as provided for in subdivision (c)(i) and subdivision (i) of U.S. note 16 to this subchapter
How to use this provision
Filing mechanics during the provision's effective period
Chapter 99 provision 9903.82.19 is a tariff modification — it doesn't classify a product on its own. When a base 10-digit HTS code falls within this provision's scope during its effective period and a shipment matches the country and date conditions, the broker declares the base code at entry and follows the source instructions for reporting 9903.82.19 on a separate line.
Published claim instructions
commerce_authorized_limited_quantity
Worked example
Published notation shown without assuming an additive rate
For an illustrative $10,000.00 entry during a period when this provision is in effect, assume an importer files 7601.10.30.00 (of uniform cross section throughout its length, the least cross-sectional dimension of which is not greater than 9.5 mm, in coils) from a country in the published scope and all product conditions are met. The published rate notation is no change and the base HTSUS rate is 2.6%. The catalog does not carry a structured additive relationship for this provision, so this example does not add the displayed percentage to the base rate. Active for entries on or after 2026-04-29; no expiration is on file.
No numeric total is shown because a published percentage alone does not establish whether the provision is additive, total, or otherwise conditional. Use the calculator for a dated scenario.
Opens the Tandom calculator with HTS 7601.10.30.00 pre-filled. Confirm the country, shipment value, and entry date to build an itemized duty and customs-fee estimate.
Target countries
Published country scope for entries during the provision's effective period
Mapped base HTS codes(68)
Showing the first 50 of 68 mapped codes (alphabetical).
7601.10.30.00Of uniform cross section throughout its length, the least cross-sectional dimension of which is not greater than 9.5 mm, in coils2.6%7601.10.60.40Of 99.9 percent aluminum or greaterFree7601.10.60.45Of greater than 99.8 percent but less than 99.9 percentFree7601.10.60.90OtherFree7601.20.30.00Of uniform cross section throughout its length, the least cross-sectional dimension of which is not greater than 9.5 mm, in coils2.6%7601.20.60.00Containing 25 percent or more by weight of siliconRelated Chapter 99 codes(24)
Other Section 232 Aluminum USMCA Quota Exclusion provisions in Tandom's catalog
9903.04.60Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter (100%; note 40(d): where the column 1 rate is below 100 percent the sum of the column 1 rate and this additional duty totals 100 percent). Effective 2026-09-29 generally; 2026-07-31 for companies listed in Proclamation 11020 Annex III (company-level — assert via importer review).Not yet in effect9903.04.62Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter (15%)Not yet in effect9903.04.63Patented pharmaceutical articles that are the product of the United Kingdom as defined in subdivisions (c) and (g) of U.S. note 40 to this subchapter (+0% per Rev 16; Proc 11020 cl. (3)(c) sets 10% reducing to zero to the extent required by the US-UK agreement)Not yet in effectCompanion + conditional interactions
Other Chapter 99 codes that can change a dated scenario
Conditional preemption rule
When 9903.96.03 also applies, it can override this provision for that product scenario. The calculator evaluates the dated conditions.
Frequently asked questions
What is HTS 9903.82.19?
HTS 9903.82.19 is a Chapter 99 tariff modification under Section 232 Aluminum USMCA Quota Exclusion, not a product classification. Its published scope describes when it can modify the duty treatment of a base 10-digit HTS code. Scope text: Certain articles of aluminum, as provided for in subdivision (c)(i) and subdivision (i) of U.S. note 16 to this subchapter
What rate does HTS 9903.82.19 apply?
The provision's published rate notation is: "no change" Tandom's catalog does not identify this record as an additive rate, so consult the source instructions for how the notation relates to the base HTSUS rate. Use the Tandom calculator for a dated scenario.
What country scope is listed for HTS 9903.82.19?
The published country scope for 9903.82.19 lists: CA, MX.
Is HTS 9903.82.19 currently active?
Source
Authoritative citation that established this provision
db-change-proposal:9903-82-18-19-usmca-quota:2026-05-17:prod
Learn more
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