USA Classification Hub

HTSUS USA Import Duty Free

HTSUS Code

8430.49.40.00

HTSUS 8430.49.40.00 — Offshore oil and natural gas drilling and production platforms

Chapter 84 Heading 8430

Duty Rates

General (Col 1): Free
Special (FTA): —
Column 2 (Non-NTR): 45%

Export counterparts at HS-6

HS-6 bridge: 843049. Use this to move from import tariff classification to the related US export codes.

Open HS crosswalk

OFFSHORE OIL AND NATURAL GAS DRILL & PROD PLATFORM

BOR,SINK MACH,ROTARY,OIL WELL & GAS FIELD DRILLING

BOR OR SINK MACH FOR OIL WELL & GAS FLD DRIL,NESOI

BOR OR SINK MACH, MACH, ROTARY, WATER WELL DRILLIN

BOR OR SINK MACH FOR WATER WELL DRILLING, NESOI

BORING OR SINKING MACHINERY, NESOI

Unit of Quantity

[kg]

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	843049

When do you need HTSUS 8430.49.40.00?

1 Use HTSUS 8430.49.40.00 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.