19 CFR § 149 CBP Mandate: 10+2 Ocean Import Filing strictly enforced 72 hours prior to vessel loading.
Hours: Mon–Fri 9:00 AM – 5:00 PM CST
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Importer Security Filing (ISF 10+2) Worksheet

⚠️ CRITICAL MANDATE: This form must be completed and submitted to us at least 72 hours prior to vessel loading at the foreign port. CBP enforces a mandatory $5,000 penalty for late or inaccurate filings.
Shipment Identifiers
CRITICAL: Must include the 4-letter SCAC code prefix (e.g., COSU, MAEU, MSCU) followed by the bill number.
ISF 10+2 Required Elements
Do not use a P.O. Box. Must be a physical site.
Where the goods were manufactured.
Tariff codes must be accurate to at least 6 digits.
Authorization / Submitter
CRITICAL: By typing your name, you certify under penalty of law that the information provided is true and accurate.
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