On May 7, 2026, a divided panel of the U.S. Court of International Trade held that President Trump's 10% across-the-board tariff — invoked under Section 122(a) of the Trade Act of 1974 the same day the Supreme Court struck down his IEEPA tariff program in February — was unauthorized by statute. Then the same panel refused to stop Customs from collecting it on anyone other than the parties who sued. The duty Trump declared unlawful in court on Thursday is the duty importers paid Friday. The Department of Justice filed its notice of appeal the next day.
For manufacturers, the legal status of that 10% line item is now a Schrödinger problem. It has been ruled illegal. It is still being collected. It is going to expire by its own statutory clock in roughly eleven weeks regardless. And it sits next to two other tariff levers — the European Union deadline of July 4 and the Section 301 China review windows opening May 7 — that are scheduled to move in the same window. The job for CFOs and supply-chain leaders is not to predict which scenario wins. It is to keep capital plans, sourcing contracts, and pricing models simultaneously fundable across all of them.
What the court actually said
The decision consolidated State of Oregon et al. v. United States and Burlap and Barrel Inc. et al. The 2-1 panel found that the proclamation imposing the 10% duty failed to identify the kind of "balance-of-payments" problem Section 122(a) requires. The court read the 1974 statute the way Congress wrote it: a balance-of-payments deficit is not interchangeable with a balance-of-trade deficit. Section 122(a) was drafted as a narrow tool to address "fundamental international payments problems," capped at 15% and 150 days. The administration used it as a successor authority for an industrial-policy tariff after the Supreme Court ruled IEEPA could not carry that weight. The CIT held that the statute did not stretch that far. The Conference Board's CED policy backgrounder lays out the textual analysis and the procedural posture in detail.
Why the relief is narrow, not universal
This is the part the headlines underplay. The court issued a permanent injunction only to plaintiffs with standing. Among the state plaintiffs, only the State of Washington proved it was an importer of record — through University of Washington research-goods purchases. The other states' claims failed on standing. The private plaintiffs in the Burlap and Barrel case all qualified as importers and got injunctive relief. Everyone else — every other importer of record in the United States — keeps paying the duty while the appeal runs. The panel cited Trump v. CASA in declining universal relief and noted that plaintiffs had not requested it. The Conference Board CED's read is blunt: "the immediate practical impact... will likely be very limited." CNN's coverage frames the political stakes the same way; CBS confirms the operative point: collection continues for non-parties pending appeal.
The clock the headlines miss
Section 122(a) is its own sunset. The statute caps these tariffs at 150 days. The 10% duty was imposed the day SCOTUS struck down IEEPA in February 2026, which puts the statutory expiration on or about July 24, 2026. Congress is not on a path to extend it. So the appeal is, in significant part, a fight over refunds and political optics — not a fight over whether the tariff survives the summer. That changes the calculus on litigation strategy and on whether to preserve a refund posture as an importer.
The appeal path, with a template already on file
DOJ filed at the Federal Circuit on Friday. Expect an emergency-docket play at the Supreme Court if the Federal Circuit declines to stay the injunction or upholds the CIT. There is precedent in the recent file. The IEEPA tariffs followed the same arc: a CIT ruling against the administration in May 2025, a Federal Circuit affirmance in August 2025, and a 6-3 SCOTUS decision in February 2026 that voided the program and forced the pivot to Section 122(a) in the first place. The Section 122 case has a tighter clock and a narrower statutory question, but the procedural choreography is familiar.
Two more shoes drop in the same window
EU — July 4. After a May 7 call with Commission President Ursula von der Leyen, Trump set a July 4, 2026 deadline for the EU to ratify the Turnberry framework — the July 27, 2025 deal that puts a 15% U.S. tariff on most EU exports in exchange for zero EU tariffs on key American industrial and agricultural goods — or face "much higher" tariffs. Al Jazeera reported the ultimatum the same day. Bloomberg framed it as an extension of an earlier deadline. Euronews reported that EU enabling legislation talks broke down on the evening of May 6, with Parliament and Council looking to resolve the safeguard provisions by around May 19. The sticking point is what happens if Washington breaches its side of the bargain. For machinery, autos, and steel-intensive industrial goods, this is a binary risk: ratification puts a hard 15% ceiling on the EU lane; failure puts the rate into open territory.
China — July 6 and August 23. USTR published a Federal Register notice on May 6, 2026 initiating the second statutory four-year review of the 2018 Section 301 China tariffs. The notice sets two domestic-industry continuation-request windows: May 7 to July 5, 2026 for the July 6, 2018 action, and June 24 to August 22, 2026 for the August 23, 2018 action. Without continuation requests, the corresponding tariff actions terminate on July 6 and August 23, 2026 respectively. Thompson Hine's trade-bar explainer walks through the procedural mechanics; USTR's official four-year review page is the durable reference. Whose HTS lines get continuation requests is, in effect, a public list of which categories the domestic industry believes are politically protected. That is leading-indicator data for sourcing strategy.
Three live scenarios, all of which have to be funded
Scenario one — the levy dies on appeal or by sunset. Most likely outcome on the legal merits and arithmetically the default if the Federal Circuit moves slowly. Operational priority: refund posture. Importers who paid the 10% but were not party to the CIT case need to preserve their position through protests and post-summary corrections, in the same way IEEPA-tariff payers did after the February SCOTUS ruling. Sourcing teams that snapped supply chains in response to the 10% should pressure-test whether those moves still pencil if the duty disappears in late July.
Scenario two — the tariff survives via SCOTUS reversal or congressional bridge. Less likely, but it is the scenario manufacturers are currently financing implicitly. Capex IRRs that already assumed the 10% should be re-stressed against a permanence case rather than a transitional one. Pricing pass-through clauses written for a temporary surcharge will not hold under permanence.
Scenario three — the 10% is replaced or escalated through the EU or Section 301 vector. This is the underrated risk. If the EU misses July 4, the new EU rate is by definition "much higher" than the current Turnberry 15%. If domestic industry files broadly across the 2018 Section 301 lists, the China lane stays loaded — possibly heavier. Either path produces category-specific shocks that look nothing like the across-the-board 10%.
What CFOs and supply-chain leaders should be doing this quarter
Lock the contractual mechanics. Tariff pass-through clauses, reopener triggers, and force-majeure language need to handle three concurrent legal regimes — not one. Specify which tariff authority triggers which clause.
Preserve refund optionality. If you paid the 10% under Section 122(a) and are not a plaintiff, your remedy depends on protest and post-summary correction filings made now, not after the appellate dust settles. The IEEPA precedent is on file.
Re-stress capex with tariff-off cases. Reshoring and nearshoring projects approved on a tariff-permanent assumption need a parallel IRR run where the 10% is gone by August. If a project only clears with the duty in place, treat that as policy-dependent capital, not industrial capital.
Track Section 301 continuation filings as a market signal. The May 7–July 5 window for the 2018 Tranche 1 list will produce a public record of which industries believe their HTS lines are politically protected. That is sourcing intelligence even if you import nothing from China.
The frame
The legal void is real. The cash collection is real. The expiration is real. They are simultaneously real, and they will all resolve inside the same eleven-week window during which the EU deadline lands and the Section 301 default-termination dates trigger. The job is not to pick a side. It is to keep the business operable across all of them.
Related reading
Sources
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Axios — Trade court strikes down Trump 10% universal tariffs (May 7, 2026)
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Conference Board CED — Policy Backgrounder on the CIT ruling
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CBS News — U.S. trade court rules against Trump's 10% tariffs
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Al Jazeera — Trump sets July 4 deadline for EU tariff decision
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Bloomberg — Trump gives EU until July 4 to ratify trade deal
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Federal Register — Initiation of Second Four-Year Review (Section 301)
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Thompson Hine SmarTrade — USTR Section 301 four-year review explainer
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Holland & Knight — Supreme Court Strikes Down IEEPA Tariffs (Feb 2026)
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Foley Hoag — CIT IEEPA ruling, procedural template (June 2025)