0304.52.00.90 - Other

This HTS category, 0304.52.00.90, specifically covers "Other" fish meat, whether in fillets or minced form, that is fresh or chilled. This classification applies to members of the Salmonidae family that do not fall under the more specific sibling category. It serves as a residual category for fresh or chilled Salmonidae meat that doesn't meet the criteria for Atlantic salmon or other designated salmon types.

The distinction from its sibling, 0304.52.00.20 ("Other salmon"), is crucial. While both fall under Salmonidae and are fresh or chilled, this "Other" category is for species or preparations of Salmonidae that are not classified as "other salmon" under 0304.52.00.20. This might include, for example, trout or char that are explicitly classified within the Salmonidae family but are not categorized as "salmon" for customs purposes.

As this is a leaf node, there are no further subcategories. Therefore, classification into this code relies solely on accurately identifying the product as fresh or chilled Salmonidae meat that is not otherwise specifically enumerated within its immediate sibling categories. Importers and exporters should carefully review the species and preparation methods to ensure accurate classification under this residual category.