Liquidation of entries shall be suspended only when provided by law or regulation, or when directed by the Commissioner of Customs. Liquidation of entries shall not be suspended simply because issues involved therein may be before the Customs Court in pending litigation, since the importer may seek relief by protesting the entries after liquidation.

Liquidation of a warehouse or rewarehouse entry shall be suspended until all merchandise covered by the entry has been accounted for within the bonded period by withdrawal, abandonment, or destruction, or until the bonded period has expired if the merchandise has not been so accounted for before that time.

Various provisions in part 10 of this chapter provide for suspending liquidation of entries covering certain merchandise entered at a conditionally free or conditionally reduced rate of duty, pending production of required proof. Upon production of the required proof, or upon failure to produce the proof within the required time, the entries shall be liquidated accordingly.

The liquidation of entries on which bonds are open for the production of documents affecting the rate of duty shall be suspended pending the performance or nonperformance under the bond, unless production of the document is waived in accordance with § 141.92 of this chapter.

(a) Suspension of liquidation. The liquidation of each entry covering merchandise the subject of § 12.1 of this chapter (which pertains to certain foods, drugs, cosmetics, economic poisons, hazardous substances, dangerous caustic or corrosive substances, and related items) shall be suspended until it is determined whether admission of the merchandise into the United States is permitted under the law.

(b) Allowance for exportation or destruction. In any case where the admission of such merchandise into the United States is refused and the merchandise is exported under Customs supervision in accordance with § 158.45(b) of this chapter, or destroyed under Customs supervision in accordance with § 158.41 of this chapter, the merchandise is exempt from duty and any duties collected thereon shall be refunded.

Liquidation of entries for merchandise of the character covered by a decision of the Secretary of the Treasury published in accordance with § 175.24 of this chapter, entered or withdrawn for consumption after the date of publication of a decision of the U.S. Court of International Trade sustaining in whole or in part the cause of action of an American manufacturer, producer, or wholesaler, shall be suspended until final disposition is made of the cause of action. Upon final disposition, such entries shall be liquidated, or, if necessary, reliquidated in accordance with the final judicial decision.

(a) Antidumping matters. Upon receipt of notification from the Commissioner, the Center director will suspend liquidation on merchandise entered, or withdrawn from warehouse, for consumption, on or after the date of publication of the “Notice of Preliminary Affirmative Antidumping Determination,” “Notice of Final Affirmative Antidumping Determination” or “Notice of Violation of Agreement” as provided by part 351, chapter III, of this title. The Center director will immediately notify the importer, consignee, or agent of each entry of merchandise in question with respect to which liquidation is suspended. The notice will indicate the relevant ascertained and determined or estimated antidumping duty.

(b) Countervailing matters. Upon receipt of notification from the Commissioner, the Center director will suspend liquidation on merchandise entered, or withdrawn from warehouse, for consumption, on or after the date of publication of the “Notice of Preliminary Affirmative Countervailing Duty Determination,” “Notice of Final Affirmative Countervailing Duty Determination” or “Notice of Violation of Agreement,” as provided by part 351, Chapter III, of this title. The Center director will immediately notify the importer, consignee, or agent of each entry of merchandise in question with respect to which liquidation is suspended. The notice will indicate the relevant ascertained and determined or estimated countervailing duty.