Importer Security Filing (ISF / 10+2)
/ɪmˌpɔrtər sɪˈkjʊrɪti ˈfaɪlɪŋ aɪ ɛs ɛf tɛn plʌs tuː/
The Importer Security Filing (ISF), also known as "10+2," is a U.S. Customs and Border Protection (CBP) regulation requiring importers and vessel carriers to submit specific data elements prior to the loading of ocean cargo aboard a vessel destined for the United States. Its primary purpose is to enhance national security by allowing CBP to identify high-risk shipments and prevent smuggling before cargo arrives at a U.S. port. Compliance is mandatory for all ocean-going cargo imports.
In Detail
Mandated by the SAFE Port Act of 2006 and detailed in 19 CFR Part 149, the ISF program aims to provide CBP with crucial data for risk assessment and targeting of high-risk cargo while it is still in the foreign port of lading. This pre-arrival data allows CBP to perform earlier and more effective security screening, distinguishing legitimate trade from potential threats. The rule applies to all cargo arriving by vessel, with certain exceptions for bulk cargo and foreign mail.
The "10+2" refers to the data elements required: ten from the importer and two from the vessel carrier. The importer (or their agent, typically a customs broker) must submit ten data elements to CBP at least 24 hours before the cargo is laden on a vessel at the foreign port. These include seller, buyer, importer of record number, consignee number, manufacturer, ship to party, country of origin, commodity HTSUS number, container stuffing location, and consolidator. The carrier must provide vessel stow plan and container status messages.
Accurate and timely ISF filings are critical for smooth import operations. Late, inaccurate, or incomplete ISF filings can result in liquidated damages, monetary penalties, and increased scrutiny or holds on cargo by CBP. Importers frequently err by failing to update ISF data promptly after changes in shipment details or by misinterpreting required data elements, leading to compliance issues and potential disruptions in the supply chain.
Classification Significance
While ISF is not directly tied to Harmonized Tariff Schedule of the United States (HTSUS) classification, it is a foundational element of import compliance. Non-compliance with ISF requirements can lead to penalties and increased inspections, which can, in turn, flag an importer for broader audits, including those related to HTS classification. Accurate ISF data, particularly the 6-digit HTSUS code, is essential for CBP's initial risk assessment and can influence the perceived compliance level of an importer, potentially leading to greater scrutiny of their declared classifications.
How Kanon Handles This
Kanon focuses on robust HTSUS classification and provides comprehensive documentation for audit defense, recognizing that classification is one critical piece of a larger compliance puzzle. While ISF filing itself is outside Kanon's direct HTS classification engine, Kanon's emphasis on data accuracy and verifiable legal reasoning supports the broader goal of import compliance. By providing definitive classification decisions, Kanon helps ensure that the HTSUS data submitted in an ISF is correct, thereby reducing one potential area of discrepancy or error that could attract CBP attention.
FAQ
What are the key data elements an importer must provide for an ISF filing?
The ten data elements required from the importer are: Seller (or owner), Buyer (or owner), Importer of Record Number, Consignee Number, Manufacturer (or supplier), Ship To Party, Country of Origin, HTSUS Number (6-digit level), Container Stuffing Location, and Consolidator (stuffer). These must be submitted to CBP 24 hours before vessel lading.
What are the penalties for non-compliance with ISF requirements?
CBP can impose liquidated damages of $5,000 per violation for late, inaccurate, or incomplete ISF filings. Multiple violations for a single shipment can quickly accumulate significant penalties. Repeated non-compliance can also lead to increased cargo holds, examinations, and an overall designation as a high-risk importer, impacting future import operations.
Related Terms
cbp
automated-commercial-environment-ace-portal
cargo-release-ace
ace-entry-summary-filing
broker-recordkeeping-requirements
Primary Sources
U.S. Customs and Border Protection - Importer Security Filing (ISF) "10+2" Fact Sheet
https://www.cbp.gov/sites/default/files/assets/documents/2016-Apr/isf-factsheet.pdf
19 CFR Part 149 - Importer Security Filing
https://www.ecfr.gov/current/title-19/chapter-I/part-149
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Ensure your pre-arrival data is precise and compliant, laying the foundation for seamless import operations and robust audit defense.
Frequently Asked Questions
What are the key data elements an importer must provide for an ISF filing?
The ten data elements required from the importer are: Seller (or owner), Buyer (or owner), Importer of Record Number, Consignee Number, Manufacturer (or supplier), Ship To Party, Country of Origin, HTSUS Number (6-digit level), Container Stuffing Location, and Consolidator (stuffer). These must be submitted to CBP 24 hours before vessel lading.
What are the penalties for non-compliance with ISF requirements?
CBP can impose liquidated damages of $5,000 per violation for late, inaccurate, or incomplete ISF filings. Multiple violations for a single shipment can quickly accumulate significant penalties. Repeated non-compliance can also lead to increased cargo holds, examinations, and an overall designation as a high-risk importer, impacting future import operations.