4011.30.00.50—Of a kind used on aircraft, other
General
Free
Units
No.
Column 2
30%
Special
—
Tandom · Duty calculator
4011.30.00.50—Of a kind used on aircraft, otherGeneral
Free
Units
No.
Column 2
30%
Special
—
Tandom · Duty calculator
Add country and invoice value for the full duty stack — base + 301 + 232 + AD/CVD + fees.
HTS 4011.30.00.50 is the U.S. Harmonized Tariff Schedule classification for Of a kind used on aircraft, other. It's a 10-digit statistical line in Chapter 40: Rubber and articles thereof, Section VII: Plastics and Articles Thereof; Rubber and Articles Thereof, used by U.S. Customs and Border Protection to determine the duty rate at entry. 1 Chapter 99 tariff modification currently stacks on top of the base rate.
New to HTS codes? Read our guide on how HTS classification works →
Chapter 99 overlays that stack on the base rate
| Code | Authority | Rate |
|---|---|---|
| 9903.88.01 | section_301 | The duty provided in the applicable subheading plus 25% |
HTS 4011.30.00.50 is the U.S. Harmonized Tariff Schedule classification for Of a kind used on aircraft, other. It belongs to Chapter 40 of the HTSUS.
The general (Column 1) duty rate for HTS 4011.30.00.50 is Free. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
The Column 2 rate for HTS 4011.30.00.50 is 30%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
Yes — HTS 4011.30.00.50 is covered by section_301 provision 9903.88.01 (The duty provided in the applicable subheading plus 25%). Open the code page for the full overlay stack with effective dates and country scopes.
No active AD/CVD orders currently flag HTS 4011.30.00.50 in Tandom's catalog. Tandom monitors Federal Register notices daily; a flag will appear here within 24h of any new order's publication.
Tandom guides relevant to this code
What the 178 active Section 301 exclusions cover, how to claim 9903.88.69 on an entry, and what changes when the November 10, 2026 deadline passes.
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