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HTSUS USA Import
HTSUS Code
4403.21.01.16

HTSUS 4403.21.01.16 — Other

Chapter 44 Heading 4403

Duty Rates

General (Col 1)
—
Special (FTA)
—
Column 2 (Non-NTR)
—

Export counterparts at HS-6

HS-6 bridge: 440321. Use this to move from import tariff classification to the related US export codes.

Open HS crosswalk
4403210110

PINE POLES/PILES/POSTS, ROUGH, NT TRTD, CS GT=15CM

 4403210120

PINE LOG/TMBR STH YLLW ETC ROUGH NT TRT CS GT=15CM

 4403210125

PONDEROSA PINE LOGS/TIMBER ROUGH NT TRT CS GT=15CM

 4403210130

PINE LOGS/TIMBER ROUGH NOT TREATD CS GT=15CM NESOI

 4403210165

PINE, ROUGH, NOT TREATED, CROSS SECT GT=15CM NESOI

Unit of Quantity

[m]

Official data

Feature Description
Official name Harmonized Tariff Schedule of the United States (HTSUS)
Maintained by U.S. International Trade Commission (USITC)
Purpose Classifies imported goods and applies U.S. tariff treatment
Primary use Customs entry, duty calculation, tariff compliance, import planning
HS-6 root 440321

When do you need HTSUS 4403.21.01.16?

1 Use HTSUS 4403.21.01.16 when entering imported goods into the United States.
2 Use it when calculating duty rates, special program eligibility, or quota treatment for imports.
3 Use it when matching an import tariff line to the related Schedule B export family at HS-6.
4 Use it when customs brokers, trade counsel, or compliance teams need the exact tariff classification.