What is HTS 9903.85.09?

HTS 9903.85.09 is a Chapter 99 tariff modification under Section 232 Aluminum Derivative 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: Except as provided in heading 9903.85.68 or 9903.85.70, derivative aluminum products provided for in the tariff headings and subheadings enumerated in subdivisions (j), (k), (r) or (s) of note 19 to this subchapter, where the derivative aluminum products were processed in another…

What rate does HTS 9903.85.09 apply?

The provision's published rate notation is: "The duty provided in the applicable subheading." 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 9903.85.09?

The published country scope for 9903.85.09 lists all countries, subject to carve-outs in parallel Chapter 99 provisions or the source text.

Is HTS 9903.85.09 currently active?

Status on 2026-08-31: Expired for entries on or after 2026-04-05.

How do I use HTS 9903.85.09 when filing?

9903.85.09 does not classify a product on its own. For a qualifying entry during the provision's effective period, a broker reports the base 10-digit HTS code and follows the source instructions for reporting 9903.85.09. Tandom maps 135 base HTS codes to this provision for catalog screening. Status on 2026-08-31: Expired for entries on or after 2026-04-05.

Tariff modificationaluminumExpired

`9903.85.09`—Section 232 Aluminum Derivative Exclusion

Published rate notation

The duty provided in the applicable subheading.

Expired for entries on or after 2026-04-05.

135 mapped base HTS codes

Effective 2025-03-12 → 2026-04-05

Tandom · Duty calculator

Check a historical 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.

`9903.85.09`—Section 232 Aluminum Derivative Exclusion

Check a historical entry date

Plain-English explanation

Description

How to use this provision

Worked example

Target countries

Mapped base HTS codes(135)

Related Chapter 99 codes(24)

Frequently asked questions

What is HTS 9903.85.09?

What rate does HTS 9903.85.09 apply?

What country scope is listed for HTS 9903.85.09?

Is HTS 9903.85.09 currently active?

How do I use HTS 9903.85.09 when filing?

Source

Learn more

Real-time alerts when a CSMS message changes a duty rate

How Chapter 99 tariff layers stack on a single entry

How to calculate US import duties

Section 232 steel, aluminum, and copper duties in 2026

File an IEEPA tariff refund through CAPE in 2026

Wire the Tandom Duty Calculator API into a TMS or broker software

9903.85.09—Section 232 Aluminum Derivative Exclusion

Check a historical entry date

Plain-English explanation

Description

How to use this provision

Worked example

Target countries

Mapped base HTS codes(135)

Related Chapter 99 codes(24)

Frequently asked questions

What is HTS 9903.85.09?

What rate does HTS 9903.85.09 apply?

What country scope is listed for HTS 9903.85.09?

Is HTS 9903.85.09 currently active?

How do I use HTS 9903.85.09 when filing?

Source

Learn more

Real-time alerts when a CSMS message changes a duty rate

How Chapter 99 tariff layers stack on a single entry

How to calculate US import duties

Section 232 steel, aluminum, and copper duties in 2026

File an IEEPA tariff refund through CAPE in 2026

Wire the Tandom Duty Calculator API into a TMS or broker software

`9903.85.09`—Section 232 Aluminum Derivative Exclusion