What is the full form of ISF?

ISF stands for Import Security Filing in the context of international shipping and U.S. Customs.

What is Import Security Filing (ISF)?

Import Security Filing (ISF) is a U.S. Customs and Border Protection (CBP) requirement for ocean shipments. Importers must electronically submit specific cargo information at least 24 hours before the goods are loaded onto a vessel bound for the United States.

Purpose of ISF:

• Enhance cargo risk assessment
• Improve U.S. homeland security
• Prevent illegal or unsafe shipments

Key Details Required in an ISF:

• Seller and buyer details
• Importer and consignee numbers
• Manufacturer and shipper information
• Description of goods
• Country of origin
• Harmonized Tariff Schedule (HTS) code