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Schedule B USA Export Agricultural
Schedule B Code
8518401000

Schedule B 8518401000 — AUDIO FREQ. AMPS USED AS REPEATERS IN LINE TELPHNY

Chapter 85 Heading 8518 Subheading 851840

Description

AUDIO-FREQUENCY ELECTRIC AMPLIFIERS FOR USE AS REPEATERS IN LINE TELEPHONY

NAICS Reference

This Schedule B code is associated with NAICS 334210. View NAICS 334210 details →

Import counterparts at HS-6

HS-6 bridge: 851840. Use this when you need the related US import tariff codes.

Open HS crosswalk
8518.40.10.00 Free

For use as repeaters in line telephony
8518.40.20.00 Free

Other

Official data

Feature Description
Official name Schedule B Export Codes
Maintained by U.S. Census Bureau, Foreign Trade Division
Purpose Classifies goods exported from the United States
Primary use AES export filing, trade reporting, commodity classification
HS-6 root 851840

When do you need Schedule B 8518401000?

1 Use Schedule B 8518401000 when filing a U.S. export shipment in AES or export documentation.
2 Use it when matching an exported commodity to its Census trade classification and quantity unit.
3 Use it when you need the export-side counterpart to an HTS import tariff code under the same HS-6.
4 Use it when connecting a traded good to a related NAICS industry for market or compliance research.