Drawback is a legal right, but exercising it requires strict compliance with CBP regulations. Non-compliance can result in claim denials, penalties, and loss of drawback privileges. This guide covers the core compliance requirements every drawback filer must follow.
All records supporting a drawback claim must be retained for 3 years after liquidation of the claim. This includes import entries, export documentation, manufacturing records, certificates of delivery, and all correspondence with CBP.
Drawback claims must be filed within 5 years of the date of importation. Exports must occur within 5 years of import. Claims filed outside these windows are automatically rejected regardless of merit.
CBP requires documentary evidence that goods left U.S. commerce. Acceptable proof includes AES filings with ITN numbers, bills of lading, and carrier certifications. Self-certification is not sufficient.
For substitution claims, the imported and substituted goods must be classifiable under the same 8-digit HTSUS subheading. For unused substitution, if the 8-digit description begins with "other", the goods must share a 10-digit statistical number whose description does not (19 USC 1313(j)(5)).
Incorrect tariff classification on either the import or export side will cause claim rejection. Ensure HTS codes on your import entries match the actual merchandise and that export classifications align.
Every data element in a drawback claim must be accurate — entry numbers, line items, quantities, duty amounts, export references. CBP uses automated checks and will reject claims with mismatched data.
Claims with errors, missing documentation, or compliance gaps are rejected. You'll need to correct and refile, which delays refunds and consumes resources.
Material false statements or omissions in drawback claims trigger penalties under the drawback penalty statute. Penalties run from 20% of the revenue loss for a first negligent violation (rising to 50% and then 100% for repeats) up to 3 times the loss for fraud, and any drawback paid in error must be repaid.
Repeated compliance failures can result in CBP revoking your drawback privileges — requiring you to go through an extensive reinstatement process.
Filers with compliance issues are flagged for enhanced review. This means slower processing, more frequent audits, and additional documentation requests on every claim.
Maintain a clear chain linking each drawback claim to its supporting import entries, export documentation, and (for manufacturing) bills of materials. CBP auditors follow the paper trail from claim to source documents.
The duties claimed must match what CBP has on record as paid. If entries have been liquidated at different rates than originally estimated, your claims must reflect the liquidated amounts.
Export quantities claimed must not exceed what was actually shipped. Auditors cross-reference AES data, bills of lading, and commercial invoices to verify quantities.
For manufacturing drawback, your stated input-to-output ratios must be supportable. Keep production records that demonstrate your yield factors and waste percentages.
The same import entry or export shipment cannot be used in multiple drawback claims. Maintain a tracking system to ensure each transaction is only claimed once.
Automated validation checks on every claim before filing — catching data mismatches, expired time limits, and duplicate claims before they reach CBP.
Complete audit trail from import entry through export documentation to filed claim — every matching decision and optimization choice is logged and traceable.
HTS classification consistency checks between import and export records to prevent substitution claim rejections.
ABI-compliant file generation that meets CATAIR format specifications, eliminating formatting errors that cause rejections.
Built-in validation, complete audit trails, and ABI-compliant filing — so you stay on the right side of CBP regulations.
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