The short answer
Keep every record that supports the claim for three years after the claim liquidates (19 CFR 190.15), including import entry data, export or destruction evidence, notices or waivers, manufacturing records when relevant, and transfer records that show who holds the right to claim. Claims most often stall or get denied for missing or late documents, exports without a Form 7553 notice or waiver of prior notice, incomplete lines inside the five-year drawback claim deadline, substitution mismatches under the lesser-of rule, and outdated reliance on certificates of delivery.
Key takeaways
- Retention clock: three years after the claim liquidates, not after CBP pays an accelerated estimate (19 CFR 190.15).
- A complete claim needs the ACE entry, any required Form 7553, the designated import data, and proof of export or destruction (19 CFR 190.51).
- Upload supporting documents within 24 hours of filing; answer CBP evidence requests within 30 days.
- Business records replaced certificates of delivery for transfers of the right to claim (19 CFR 190.10).
What records do I need to keep to support a duty drawback claim, and for how long?
Retain all records required under the drawback statute and Part 190 for three years after liquidation of the claim (19 CFR 190.15). In practice that file includes:
- Designated import entry and line data: entry number, line, 10-digit HTS, duties, taxes and fees, entered value, quantity, and unit of measure (190.51).
- Export or destruction evidence: EEI or other export filings plus commercial documents such as invoices and bills of lading; CBP has said AES data alone does not necessarily prove exportation.
- Notices: executed CBP Form 7553 packages, or proof of an approved waiver of prior notice (190.91) or one-time waiver (190.36).
- Transfer and assignment records showing who holds the right to claim (190.10), in ordinary business records rather than Form 7552.
- Manufacturing rulings, bills of materials, and production records for manufacturing drawback.
- Bond and accelerated-payment approvals when you take accelerated payment.
Transferring parties also keep transfer records for three years after the related claim liquidates (190.10(d)).
What are the most common reasons duty drawback claims get rejected or delayed?
These are the failure points that show up again and again in CBP's claim-completion rules and filer guidance:
- Incomplete claim inside five years. A claim still missing a required piece when the five-year import window closes is considered abandoned (19 U.S.C. 1313(r); 19 CFR 190.51(e)). See the drawback claim deadline.
- No notice or waiver. Exporting or destroying without Form 7553, and without a waiver of prior notice, blocks or delays payment.
- Late documents. Supporting documents are due within 24 hours of filing (190.51(a)(2)(xvi)). Evidence requests must be answered within 30 days (190.52).
- Bad or missing line data. Each designated import line needs its HTS number, duties, entered value, and quantity.
- Substitution problems. Exported goods that do not share the import's 8-digit HTS subheading, or that run afoul of the lesser-of rule, get cut or denied.
- Ineligible duties. AD/CVD is never drawback eligible; many Section 232 duties are barred by proclamation. See AD/CVD and Section 232 drawback.
- Transfer gaps. The claimant cannot show the right to claim with business records (190.10). Certificates of delivery are obsolete for current Part 190 claims.
- Accelerated payment issues. Estimate claimed without an approved privilege or without a bond large enough to cover it.
- Canada/Mexico calculation errors. Applying full U.S. duty recovery where USMCA's lesser-of rule applies. See drawback on exports to Canada or Mexico.
How do you keep claims from stalling?
- Apply for a waiver of prior notice before you build volume.
- File complete claims: every designated line populated, documents uploaded within 24 hours.
- Answer CBP requests inside 30 days.
- Keep the three-year post-liquidation record set audit-ready.
- Separate ineligible duties (AD/CVD, many Section 232 lines) before you transmit.
- Use accelerated payment when you want the refund ahead of liquidation; see how long drawback takes.
Step-by-step filing detail lives in how to file a drawback claim.
Where does Stable Software fit?
DrawbackAI by Stable Software helps customs brokers file complete, well-matched claims for their importer clients under the broker's own filer code. Flat software license. No contingency, no percentage of the refund. See DrawbackAI.
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Frequently asked questions
What records do I need to keep to support a duty drawback claim, and for how long?
Keep the import lines, export or destruction evidence, notices or waivers, transfer records, and any manufacturing records for three years after the claim liquidates (19 CFR 190.15). Transfer records follow the same three-year post-liquidation clock under 190.10(d).
What are the most common reasons duty drawback claims get rejected or delayed?
Missing or late documents, exports without Form 7553 or a waiver of prior notice, incomplete claims that hit the five-year deadline, substitution and lesser-of errors, ineligible duties such as AD/CVD, and gaps in proof of who holds the right to claim.
Do I still need certificates of delivery for drawback?
Not for current TFTEA claims under 19 CFR Part 190. Ordinary business records document transfers of merchandise and the right to claim (19 CFR 190.10). CBP no longer requests Form 7552 on those claims.
How long after import can I still file a drawback claim?
The claim must be complete within five years of the import date, or CBP treats it as abandoned. Related notice and document clocks are summarized on the drawback claim deadline glossary page.