What happens when CBP issues a notice of action on a DTC import entry?

A CBP notice of action, the CF29, tells an importer the agency proposes to change how an entry was classified, valued, or rated, and will assess more duty unless the importer responds in time.

What the notice is actually telling you

Customs Form 29, the notice of action, arrives when CBP proposes to reclassify goods, adjust their value, deny a preference claim, or change the duty rate applied at entry summary. The notice states the proposed change, the entries affected, and the added duty CBP intends to collect at liquidation.

Two versions matter. A notice marked action taken means CBP has already made the change and liquidation will follow on those terms. A notice marked action proposed gives the importer a window, generally 30 days, to respond with evidence or argument before the change is made. Reading which box is checked is the first and most skipped step.

Why DTC brands receive them

High volume parcel and consolidated entry models create the patterns CBP reviews: the same product classified one way for months, values that sit just under thresholds, or origin claims that rest on thin supplier paperwork. A CF29 often follows a CF28 request for information where the response did not close the question.

The amounts can surprise a growing brand. One classification position applied across hundreds of entries turns a small per unit duty difference into a five figure exposure, and the notice may cover entries from many months. This is a portfolio problem wearing the clothes of a single letter.

Building the response inside the window

Start by freezing the facts: pull the entry packets, commercial invoices, classification workpapers, and supplier declarations for every entry listed. Compare what was filed against what the goods actually are. If the filing was wrong, the response strategy is correction and mitigation. If the filing was right, the response is an evidence brief.

Write to the deciding officer, not to the file. Cite the ruling or tariff language that supports your position, attach the product evidence that proves it, and address the exact change CBP proposed. A response that argues generally about fairness without meeting the proposed reclassification rarely moves the outcome.

What happens if you do nothing

Silence converts a proposal into a liquidation. The entries liquidate at the higher rate, a bill follows for the added duty and interest, and the options narrow to paying, protesting the liquidation within its own deadline, or both. Brands that miss the CF29 window often discover the issue from the bill, months after a winnable argument expired.

There is a forward cost too. Once CBP has taken a position on your product, future entries filed the old way invite the same action and possibly penalties for lack of reasonable care. A notice of action is the agency telling you its view. Continuing unchanged after that warning is a different legal conversation.

Turning one notice into a compliance fix

Use the notice as an audit trigger for the whole catalog. If one product drew a reclassification proposal, check every product classified by the same logic, every value built the same way, and every origin claim from the same supplier. Fixing only the named entries leaves the same exposure queued in the next shipment.

Close the loop with your broker in writing: who classifies, who reviews, what evidence sits behind each position, and how notices get escalated the day they arrive. Most CF29 losses for DTC brands are workflow losses, a letter sitting unread, rather than legal losses on the merits.

Keep reading: What happens when CBP detains a DTC shipment under forced labor rules?, CBP request for information: what a CF28 asks, and how should DTC brands reply?, and CBP hold vs exam: what is the difference, and how should DTC brands respond? cover the nearby cases in this series.