0203.22 - Hams, shoulders and cuts thereof, with bone in:

This HTS category, 0203.22, specifically covers hams, shoulders, and cuts of pork that contain bone. These are recognized by their structural integrity, including the presence of bone, and are distinct from whole carcasses or half-carcasses. The frozen nature of these products is established by the parent category, ensuring these items have undergone a freezing process.

Within the broader classification of frozen meat of swine, 0203.22 distinguishes itself from sibling categories. Unlike 0203.21.00.00, which deals with entire carcasses or halves, this code focuses on specific primal cuts. It also differentiates from the "Other" subcategory at the same level (0203.29), which would encompass frozen pork items with bone that are not hams, shoulders, or their direct cuts.

The classification further subdivides into two subcategories: 0203.22.10.00 for "Processed" items and 0203.22.90.00 for "Other." This distinction is crucial for importers and exporters as it likely reflects variations in preparation, preservation methods beyond simple freezing, or specific types of cuts not otherwise enumerated. Understanding these subcategories is key to accurate customs declaration.