0307.72.00.51 - Stimsonʼs

This HTS classification covers Stimson's, specifically when they are presented in frozen form. Within the broader category of frozen clams, this subheading isolates a particular species. Stimson's are a type of clam, and their inclusion here under 0307.72.00.51 means that importers and exporters should use this code when dealing with this specific species in a frozen state.

This category is distinct from its siblings by the precise species it identifies. For instance, the sibling category 0307.72.00.30 specifically covers Geoduck clams. Therefore, if the frozen clam being classified is not a Stimson's but a Geoduck, the latter code would be appropriate. The sibling category 0307.72.00.55, "Other," serves as a catch-all for any frozen clams that do not fit into the more specific subheadings within this level, including Stimson's.

As this is a leaf node, there are no further subcategories to introduce. Classification terminates at this level for Stimson's clams when they are frozen. The key distinguishing factor for using this code is the specific identification of the Stimson's species coupled with its frozen presentation, aligning with the parent categories of frozen molluscs and specifically frozen clams.