Do you pay duty on damaged cargo or goods that never arrived? The Part 158 allowances and how an audit finds them

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Short answer

Not on goods that never arrived, and not on the part of the value that damage took away, provided the claim is made in time and with the right evidence. Under 19 CFR Part 158, packages that were not delivered and shortages inside packages are deducted on CBP Form 5931, goods entirely without commercial value when imported are treated as not imported, and goods partially damaged at importation are appraised in their damaged condition with an allowance in value, though not in a specific duty. Most of these claims must be made before the entry's liquidation becomes final, some within 96 hours or 30 days, and a line-by-line comparison of the invoice and packing list against the entry is how an audit finds the ones that were never claimed.

TariffSense checks every line of your filed entries against the measures in force on the entry date.

When is duty not owed on what you did not receive?

Duty is assessed on the goods imported, in the condition they were imported. 19 CFR Part 158, titled relief from duties on merchandise lost, damaged, abandoned or exported, is where the regulations say what happens when the goods on the invoice and the goods that arrived are not the same. Its four subparts cover four situations:

  • Subpart A, packages that never arrived and shortages inside packages (158.1 to 158.7).
  • Subpart B, goods damaged or worthless when they arrived (158.11 to 158.14).
  • Subpart C, loss, theft or casualty while the goods were in CBP custody, in bond or in a bonded warehouse (158.21 to 158.30).
  • Subpart D, goods abandoned to the government, destroyed or exported (158.41 to 158.45).

The common thread is that the allowance is made in the liquidation of the entry, so it has to be claimed before liquidation becomes final, and most of the claims need a signed form and evidence that the condition existed at importation. None of this is a post-entry refund route in the sense of a protest or drawback; it changes what the entry is assessed on. Protests, post-summary corrections and drawback are covered in how to recover overpaid import duty.

Which route applies to which situation?

SituationRuleWhat is allowedForm and who signsDeadline
Packages on the invoice and manifest that were never delivered158.2, 158.3Duty on the lost or missing packagesCBP Form 5931 in triplicate, importer and carrier; importer alone with the dock receipt if the carrier refusesWith the entry summary (158.2), or any time before liquidation becomes final (158.3)
Shortage inside a package the carrier could have seen (unconcealed)158.5(b)Duty on the deficiencyForm 5931, importer and carrierBefore liquidation becomes final
Shortage inside a package the carrier could not have seen (concealed)158.5(a)Duty on the deficiencyForm 5931, importer alone, subject to the Center director being satisfiedBefore liquidation becomes final
Evaporation or leakage found at importation158.7Allowance in value, weight, quantity or measure to the extent of the lossNone specified; found at importationAt importation
Nonperishable goods entirely without commercial value when imported158.11(a)Treated as not imported; duty allowed in liquidationPort director's finding; any segregated portion separated under CBP supervision at the importer's expenseBefore liquidation
Perishable goods entirely without commercial value when imported158.11(b)Duty on the worthless goodsCBP Form 4315 in duplicateWithin 96 hours after unlading and before the goods leave the pier
Goods partially damaged when imported, ad valorem or compound rate158.12(a)Appraised in damaged condition, allowance in value to the extent of the damage; none in a specific duty (158.12(b))Port director's finding of damage at importationBefore liquidation
Perishables condemned by health authorities within 10 days of landing158.14; 19 U.S.C. 1506(2)Duty on the condemned goodsNotice of the condemnation to CBP, with an invoiced description, the location and the vessel or vehicle; 158.14 still says written notice to the port director, while the statute allows filing electronically or otherwiseWithin 5 days of condemnation
Loss, theft or casualty in CBP custody, in bond or in a bonded warehouse158.21 to 158.30Abatement or refund of duty; partial injury by comparing sound value with net salvage valueCBP Form 4315 in duplicate plus the declarations in 158.26 or 158.27Application within 30 days of discovery; evidence within 90 days; petition to the Commissioner within 30 days of the port director's decision
Abandonment to the government158.42; 19 U.S.C. 1506(1)Duty on the abandoned goods, if they are 5 percent or more of the value of goods of the same class or kind on the invoiceWritten notice to the port director; delivery where directedWithin 30 days of entry, or of release for examination packages
Goods defective at importation discovered later, or not to specification19 CFR 190.41 (drawback)99 percent of the duties paid, on export or destruction under CBP supervisionNotice of intent on CBP Form 7553 at least 5 working days before return to CBP custody; drawback claim with evidenceExport or destruction within 5 years of importation

Two gaps in the table are deliberate. There is no allowance for partial damage to iron or steel from discoloration or rust before entry, because Additional U.S. Note 3 to Chapter 72 of the tariff schedule forbids it and 158.12(a) says so. And there is no allowance for damage that happens after release, since the test throughout Subparts A and B is the condition at the time of importation; 158.45(b) adds that export after release earns no refund unless drawback is expressly provided.

How does a post-entry audit find a claim that was never made?

The checks that find Part 158 claims are quantity and value checks an audit already runs on every line, described in the post-entry audit pillar and, for the document matching, in reconciling broker entry exports with invoices and your ERP.

  1. Invoice quantity against entered quantity. Column 35 of the Form 7501 should carry the quantity in HTS units; the invoice carries the quantity sold. When the entry was filed from the invoice, as most are, a short shipment leaves the entered quantity and value higher than what arrived.
  2. Packing list against the entry. The packing list is the count of what was packed, and the carrier's delivery record is the count of what was delivered. A difference between those two is a missing-package or unconcealed-shortage claim; a difference between the packing list and the goods counted on receipt, with the packages intact, is a concealed shortage.
  3. Receiving records against both. The warehouse receipt, the claim against the carrier or the insurer, and the credit note from the supplier are where the shortage or damage usually gets recorded first, often weeks after the entry was filed. An audit that reads the credit note and finds no change to the entry has found an allowance that was never claimed.
  4. Entered value against the condition of the goods. A survey report, an insurance claim or a supplier's damage credit on a line whose entered value still equals the invoice price is a partial-damage allowance that was never asked for.

The result of each check is a line with a date, which is what decides whether anything can still be done. A short shipment found while the entry is unliquidated goes on Form 5931 now. One found after liquidation but inside 180 days goes into a protest with the same evidence. One found later is final, and the only remaining value in the finding is to fix the receiving process so that the next one is caught in time.

What is the duty difference on a worked line?

Take an illustrative line: 1,000 units invoiced at $50 each, entered at $50,000 under an HTS number carrying a 6.5 percent ad valorem rate, so $3,250 of duty was deposited. The packing list and the carrier's delivery receipt both show 800 units delivered; two cartons of 100 were never loaded, and the carrier signs the Form 5931.

As enteredWith the 158.3 allowance
Quantity (column 35)1,000800
Entered value (column 36)$50,000$40,000
Duty at 6.5 percent (column 38)$3,250$2,600
Difference$650

Every ad valorem duty on the line follows the value, so if the same line also carried a Chapter 99 duty, that duty falls in the same proportion; the duty calculator shows the full stack for a line on its entry date. The merchandise processing fee, which is also ad valorem under 19 CFR 24.23, follows the value as well, subject to its minimum and maximum for the entry.

Now suppose instead that all 1,000 units arrived, but 300 were crushed in transit and the port director, on examination, finds them partially damaged at importation and allows 40 percent of their value. Under 158.12(a) the line is appraised in its imported condition: 700 units at $50 and 300 units at $30, an entered value of $44,000 and duty of $2,860, a difference of $390. If the rate on the line had been specific, for example a rate per kilogram, 158.12(b) would allow nothing for the partial damage, and only a portion that was totally worthless and segregated could be treated as not imported.

The figures are illustrative; the allowance in a real case is the port director's finding, not the importer's survey.

What evidence does each route need?

Part 158 is specific about who signs and what is attached, and the evidence is easier to assemble on the day than months later.

  • Missing packages and shortages: Form 5931, with the carrier's signature where the carrier could have seen the shortage, and the dock receipt or other document showing nonreceipt where the carrier will not sign. Keep the packing list, the delivery receipt and the receiving count together with the entry.
  • Worthless or partially damaged goods: the port director has to find the condition, so the goods have to be available for examination; segregation of the worthless portion is done under CBP supervision at the importer's expense (158.11(a)). An importer's own surveyor or insurer can document the damage, and that file helps the port director decide, but the allowance rests on CBP's examination.
  • Casualty in CBP custody or in bond: the declaration of the person in charge of the goods at the time (the vessel's master, the driver, the warehouse proprietor) stating the time, place and nature of the casualty; the bill of lading, entry summary and invoice; and the insurance appraiser's report if there is one (158.27). For a partial injury, the port director compares the market value of sound goods with the net salvage value of the injured goods at the time and place of examination (158.25).
  • Rejected merchandise drawback: documents establishing that the goods did not conform to sample or specification, were shipped without consent or were defective as of importation; the Form 7553 notice; and proof of export or of destruction under CBP supervision (190.42).

In every case, the entry file should also record which route was used and when, because the same shortage must not be claimed twice and the allowance will appear in the liquidation, which the audit should then check.

When is it too late?

The allowances are made in liquidation, so the clocks are the liquidation clocks described in how to check entry liquidation status. An entry not liquidated within one year of entry is deemed liquidated at the importer's declared figures under 19 CFR 159.11, and CBP's normal cycle liquidates earlier than that. After the posted liquidation date, a protest under 19 CFR 174.12 within 180 days is the only way to put a Part 158 claim in front of CBP, with the same forms and evidence attached, and after that period liquidation is final. The shorter deadlines in the table, 96 hours for perishables, 5 days after a condemnation, 30 days for abandonment or for a casualty application, do not wait for liquidation at all.

A licensed customs broker should confirm the route and deadline on any specific shipment; the broker often prepares the Form 5931, which the importer and, where Part 158 requires it, the carrier then execute.

How does a standing audit help?

Quantity and value mismatches between the invoice, the packing list and the entry are findings whether or not duty was overpaid, and most of them are found by reading the three documents side by side. TariffSense reads entry summaries, broker entry exports, invoices and packing lists in any layout and flags, per line, where the entered quantity or value does not agree with the documents, with the entry date and liquidation data attached so that the finding arrives while the entry is still open; the post-entry audit page shows what goes in and what comes back. The Form 5931, the application to the port director and any protest remain filings for the importer and its broker.

What should you do next on your own entries?

Pull the supplier credit notes and carrier claims from the last twelve months and match each to its entry number. For each match, check whether the entered quantity and value were ever reduced; where they were not and the entry is unliquidated or liquidated within the last 180 days, there is still a claim to make. Then put the receiving count into the entry review, so that the next short shipment reaches the broker before the entry summary is filed.

Sources

  1. 19 CFR Part 158 Relief from duties on merchandise lost, damaged, abandoned, or exported (ecfr.gov, checked )
  2. 19 U.S.C. 1506 Allowance for abandonment and damage (govinfo.gov, checked )
  3. Harmonized Tariff Schedule of the United States, Chapter 72, Additional U.S. Note 3 (Revision 22, 2026) (hts.usitc.gov, checked )
  4. 19 CFR Part 190 Subpart D Rejected merchandise drawback (ecfr.gov, checked )
  5. 19 CFR 174.12 Filing of protests (ecfr.gov, checked )
  6. 19 CFR 159.11 Entries liquidated by operation of law (ecfr.gov, checked )

Questions people ask

Before the liquidation of the entry becomes final. 19 CFR 158.3 and 158.5 both require the claim, on CBP Form 5931, before liquidation becomes final, which under 19 U.S.C. 1514 is when the 180-day protest period after the posted liquidation runs out. The earlier you file the stronger the evidence, and 158.2 lets an importer file the entry summary for fewer packages than invoiced from the start, with the Form 5931 attached.

It depends on whether the carrier could have seen the shortage. For lost or missing packages under 158.3 and for an unconcealed shortage under 158.5(b), the importer and the importing or bonded carrier both execute the form. For a concealed shortage inside a package, 158.5(a) has the importer sign alone and the Center director must be satisfied the claim is valid. If a carrier refuses to sign a missing-package claim, 158.3 allows the importer to file alone with the dock receipt or other proof of nonreceipt attached.

Not for partial damage. 19 CFR 158.12(b) says no allowance may be made in a specific or compound duty, or in the weight, quantity or measure, for merchandise partially damaged at importation. Only a part of the shipment that is totally worthless and can be segregated is treated as a nonimportation under 158.11. The allowance for shortages and missing packages is a quantity allowance and applies whatever the rate type.

No. Additional U.S. Note 3 to Chapter 72 of the Harmonized Tariff Schedule provides that no allowance or reduction of duties for partial damage or loss in consequence of discoloration or rust occurring before entry shall be made upon iron or steel or upon any article of iron or steel, and 158.12(a) cites it as the example of an allowance forbidden by law. Damage of another kind to a steel article, such as bending, is not covered by the note.

Part 158 does not help, because the damage has to exist at the time of importation. The route is rejected merchandise drawback under 19 CFR 190.41: goods that do not conform to sample or specification, were shipped without the consignee's consent or were defective as of importation can be exported or destroyed under CBP supervision for a refund of 99 percent of the duties paid, within five years of importation, with a notice of intent on CBP Form 7553 filed at least five working days before the goods are returned to CBP custody.

Within 30 days of entry, if the abandoned goods are 5 percent or more of the value of the goods of the same class or kind on the invoice (19 U.S.C. 1506(1); 19 CFR 158.42). The importer gives written notice to the port, delivers the goods where the port director says unless they are too far destroyed to deliver, and pays for any segregation and repacking. The duties on the abandoned goods are then allowed in liquidation.

An allowance is made in liquidation, so after liquidation the only route is a protest under 19 CFR 174.12 within 180 days of the posted liquidation date, with the Form 5931 or Form 4315 evidence attached. Once that period runs, liquidation is final and the duty stays paid, apart from drawback where the goods are later exported or destroyed.

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