Section 01 LIVE ANIMALS; ANIMAL PRODUCTS. 03 FISH AND CRUSTACEANS, MOLLUSCS AND OTHER AQUATIC INVERTEBRATES. 03 04 FISH FILLETS AND OTHER FISH MEAT (WHETHER OR NOT MINCED), FRESH, CHILLED 03 04 81 FROZEN FILLETS OF PACIFIC SALMON, ATLANTIC SALMON AND DANUBE SALMON (HUCHO HUCHO) Commodity Code Description 03 04 81 00 FROZEN FILLETS OF PACIFIC SALMON, ATLANTIC SALMON AND DANUBE SALMON (HUCHO HUCHO)