U.S. note 52(c)
(c) As provided in heading 9903.05.87, the duties imposed by headings 9903.05.20–9903.05.84 shall not apply to the following particular articles:
(1) Etrogs (classifiable in subheading 0805.90.01);
(2) Tropical fruit, nesoi, frozen, whether or not previously steamed or boiled (classifiable in subheading 0811.90.80);
(3) Castor oil seeds, for sowing (classifiable in subheading 1207.30.00);
(4) Sesame seeds, whether or not broken, for sowing (classifiable in subheading 1207.40.00);
(5) Mustard seeds, whether or not broken, for sowing (classifiable in subheading 1207.50.00);
(6) Safflower (Carthamus tintorius) seeds, for sowing (classifiable in subheading 1207.60.00);
(7) Other oil seeds and oleaginous fruits whether or not broken, including niger seeds, hemp seeds and seeds nesoi, for sowing (classifiable in subheading 1207.99.03);
(8) Bread, pastry, cakes, biscuits and similar baked products, nesoi, and puddings, whether or not containing chocolate, fruit, nuts or confectionery, for religious purposes only (classifiable in subheading 1905.90.10);
(9) Bakers’ wares, communion wafers, sealing wafers, rice paper and similar products, nesoi, for religious purposes only (classifiable in subheading 1905.90.90);
(10) Acai (classifiable in subheading 2008.99.21);
(11) Citrus juice of any single citrus fruit (other than orange, grapefruit or lime), of a Brix value not exceeding 20, concentrated, unfermented, except for lemon juice (classifiable in subheading 2009.31.60);
(12) Coconut water or juice of acai (classifiable in subheading 2009.89.70);
(13) Coconut water juice blends, not from concentrate, packaged for retail sale (classifiable in subheading 2009.90.40);
(14) Acai preparations for the manufacture of beverages (classifiable in subheading 2106.90.99);
(15) Essential oils other than those of citrus fruit, nesoi, for religious purposes only (classifiable in subheading 3301.29.51); and
(16) Eucalyptus plywood sheets not exceeding 6 mm in thickness, outer ply of specified nonconiferous wood including birch or walnut, surface covered beyond clear or transparent material (classifiable in subheading 4412.33.57).