On June 23, 2020, U.S. Customs and Border Protection (CBP) issued Cargo Systems Messaging Service (CSMS) #43134617 as guidance on the fifth round of product exclusions for List 4A of the Section 301 trade remedies. These exclusions were announced in Federal Register Notice (FRN) 85 FR 35975.
According to the CSMS, duty exclusions granted by the USTR under this exclusion are retroactive for imports on or after the initial effective date of September 1, 2019. To request a refund of Section 301 duties paid on previous imports of products granted duty exclusions by the USTR, importers may file a Post Summary Correction (PSC) if within the PSC filing time frame. If the entry is beyond the PSC filing time frame, importers may protest the liquidation if within the protest filing time frame. These exclusions will be available through September 1, 2020 under 9903.88.49.
The following chart details exclusions per Tranche as well as provides the secondary HTSUS that should be used by importers when filing entry with CBP. The secondary HTSUS signals to CBP the merchandise is excluded from the applicable Tranche.