| YACHT KEELS, LEAD | 780600 |
| YACHTS PART OF PLASTICS | 392690 |
| YACHTS, KAYAKS AND OTHER VESSELS FOR PLEASURE OR SPORT (INCLUDING ROWBOATS AND CANOES) | 890310-99 |
| YACHTS, SAIL PROPELLED | 890391 |
| YAM FLOUR OR MEAL | 110620 |
| YAMS, FRESH, DRIED OR FROZEN | 071490 |
| YAMS, PRESERVED BY SUGAR | 200600 |
| YAMS, PRESERVED IN SYRUP OR OTHERWISE PREPARED OR PRESERVED, N.E.S.O.I. | 200899 |
| YARN AND THREAD, ASBESTOS | 681220 |
| YARN DOUBLERS, TEXTILE | 844540 |
| YARN OF COARSE ANIMAL HAIR | 511000 |
| YARN OF FINE ANIMAL HAIR, CARDED, NOT PUT UP FOR RETAIL SALE | 510810 |
| YARN OF FINE ANIMAL HAIR, COMBED, NOT PUT UP FOR RETAIL SALE | 510820 |
| YARN OF SYNTHETIC STAPLE FIBERS, CONTAINING 85 PERCENT OR MORE BY WEIGHT OF SUCH FIBERS PUT UP FOR RETAIL SALE | 551110 |
| YARN PREPARING MACHINES | 844590 |
| YARN STRENGTH TESTERS | 902480 |
| YARN WASTE, (INCLUDING THREAD WASTE) | 520210 |
| YARN WASTE, CELLULOSIC ARTIFICIAL FIBERS | 550520 |
| YARN WASTE, COTTON | 520210 |
| YARN WASTE, POLYESTER | 550510 |
| YARN, ACRYLIC OR MODACRYLIC STAPLE MIXED MAINLY WITH WOOL, FINE ANIMAL HAIR, COTTON OR OTHER TEXTILE STAPLE FIBER | 550961-69 |
| YARN, CONTAINING 85 PERCENT OR MORE BY WEIGHT OF WOOL OR OF FINE ANIMAL HAIR, PUT UP FOR RETAIL SALE | 510910 |
| YARN, FLAX, MULTIPLE OR CABLED | 530620 |
| YARN, FLAX, SINGLE | 530610 |
| YARN, GLASS FIBER | 701919 |
| YARN, HANDWORK, NOT WHOLLY COTTON, PUT UP FOR RETAIL SALE | 520790 |
| YARN, HANDWORK, WHOLLY OF COTTON, PUT UP FOR RETAIL SALE | 520710 |
| YARN, JUTE, MULTIPLE FOLDED OR CABLED | 530720 |
| YARN, JUTE, SINGLE | 530710 |
| YARN, NOT SEWING THREAD, ACRYLIC OR MODACRYLIC STAPLE YARN, SINGLE,MULTIPLE OR CABLED YARN, NOT FOR RETAIL SALE | 550931-32 |
| YARN, NOT SEWING THREAD, ARTIFICIAL STAPLE FIBERS, SINGLE, MULTIPLE OR CABLED YARN, NOT FOR RETAIL SALE | 551011-12 |
| YARN, NOT SEWING THREAD, ARTIFICIAL STAPLE MIXED WITH WOOL, NOT FOR RETAIL SALE | 551020 |
| YARN, NOT SEWING THREAD, NYLON OR OTHER POLYAMIDES, SINGLE, MULTIPLE OR CABLED YARN, NOT FOR RETAIL SALE | 550911-12 |
| YARN, NOT SEWING THREAD, OF ARTIFICIAL STAPLE FIBERS, MIXED MAINLY OR SOLELY WITH COTTON, NOT FOR RETAIL SALE | 551030 |
| YARN, NOT SEWING THREAD, OF ARTIFICIAL STAPLE FIBERS, N.E.S.O.I., NOT FOR RETAIL SALE | 551090 |
| YARN, NOT SEWING THREAD, OTHER SYNTHETIC STAPLE YARN, SINGLE, MULTIPLE OR CABLED YARN, NOT FOR RETAIL SALE | 550941-42 |
| YARN, NOT SEWING THREAD, POLYESTER STAPLE FIBERS, SINGLE, MULTIPLE OR CABLED YARNS, NOT FOR RETAIL SALE | 550921-22 |
| YARN, OF WOOL OR FINE ANIMAL HAIR, OTHER, PUT UP FOR RETAIL SALE | 510990 |
| YARN, OTHER SYNTHETIC STAPLE MIXED MAINLY WITH WOOL OR FINE ANIMAL HAIR, COTTON OR OTHER TEXTILE STAPLE FIBERS | 550991-99 |
| YARN, PAPER, COMBINED WITH METAL THREAD OR STRIP | 560500 |
| YARN, PAPER, NOT PLAITED NOR REINFORCED BY METAL | 530830 |
| YARN, POLYESTER STAPLE FIBERS MIXED WITH ARTIFICIAL FIBER, WOOL, COTTON OR OTHER TEXTILE STAPLE FIBERS | 550951-59 |
| YARN, SILK, OTHER THAN YARN SPUN FROM SILK WASTE, PUT UP FOR RETAIL SALE | 500600 |
| YARN, SILK, SPUN FROM SILK WASTE, NOT PUT UP FOR RETAIL SALE | 500400 |
| YARN, SPUN, NYLON | 550911-12 |
| YARN, TEXTILE FIBERS SPUN WITH OR COVERED WITH METAL | 560500 |
| YARN, TRUE HEMP | 530820 |
| YARN, WHOLLY OF COTTON, SINGLE OR MULTIPLE, NOT FOR RETAIL SALE, FROM 1 NM TO EXCEED 80 NM (47 COTTON NUMBER) | 520511-45 |
| YARN, WOOL, CARDED, CHIEF WEIGHT WOOL, NOT PUT UP FOR RETAIL SALE | 510610 |
| YARN, WOOL, COMBED, CHIEF WEIGHT WOOL, NOT PUT UP FOR RETAIL SALE | 510710 |
| YARN, WOOL, COMBED, LESS THAN 85% WEIGHT WOOL, NOT PUT UP FOR RETAIL SALE | 510720 |
| YARN, WOOL. CARDED, LESS THAN 85% WEIGHT WOOL, NOT PUT UP FOR RETAIL SALE | 510620 |
| YARNS OF ARTIFICIAL STAPLE FIBERS, PUT UP FOR RETAIL SALE | 551130 |
| YARNS OF SYNTHETIC STAPLE FIBERS, CONTAINING LESS THAN 85 PERCENT BY WEIGHT OF SUCH FIBERS, PUT UP FOR RETAIL SALE | 551120 |
| YARNS, GLASS FIBER | 701919 |
| YARNS, LESS THAN 85% COTTON, SINGLE OR MULTIPLE, NOT FOR RETAIL SALE, FROM 1 NM TO EXCEED 80 NM (47 COTTON NM) | 520611-45 |
| YEAST BIOPROTEINS | 210220 |
| YEAST POWDER, BREWERS' DEBITTERED (B-COMPLEX MIXTURE), DOSAGE | 300450 |
| YEAST, AUTOLYSED AND OTHER YEAST EXTRACTS OBTAINED BY THE HYDROLYSIS OF YEAST | 210690 |
| YEAST, BAKERS', PRESSED, DRIED OR LIQUID, ACTIVE | 210210 |
| YEAST, BREWERS' FLAVORED, DOSAGE | 300450 |
| YEAST, BREWERY, ACTIVE | 210210 |
| YEAST, CULTURE, ACTIVE | 210210 |
| YEAST, DISTILLERY, ACTIVE | 210210 |
| YEAST, SEED, ACTIVE | 210210 |
| YEASTS, ACTIVE | 210210 |
| YEASTS, INACTIVE | 210220 |
| YEDDO HATS | 650400 |
| YELLOW ARSENIC | 280480 |
| YELLOW DENT CORN, UNMILLED | 100590 |
| YELLOW GREASE | 150100 |
| YELLOW PEAS, DRIED, SHELLED | 071310 |
| YELLOW POPLAR LOGS AND TIMBER, IN THE ROUGH OR ROUGHLY SQUARED | 440399 |
| YELLOW POPLAR LUMBER, DRESSED OR WORKED, WHETHER OR NOT TREATED FOR LONG-TERM PRESERVATION, THICKNESS EXCEEDING 6MM | 440799 |
| YELLOWFIN TUNA, EXCLUDING LIVERS AND ROES; FRESH OR CHILLED, OTHER THAN FILLETS | 030232 |
| YELLOWFIN TUNAS, EXCLUDING LIVERS AND ROES; FROZEN, OTHER THAN FILLETS; NOT PREPARED OR COOKED | 030342 |
| YLANG-YLANG OIL | 330129 |
| YOGURT | 040310 |
| YOKES FOR ANIMALS, WOODEN | 442190 |
| YOUNGBERRIES, UNCOOKED OR COOKED BY STEAMING OR BOILING IN WATER, FROZEN | 081190 |
| YTTERBIUM METAL | 280530 |
| YTTERBIUM ORE | 253090 |
| YTTERBIUM OXIDE | 284690 |
| YTTRIUM METAL | 280530 |
| YTTRIUM ORE | 253090 |
| YTTRIUM OXIDE | 284690 |
| YTTRIUM, WROUGHT, AND WASTE AND SCRAP | 280530 |
