U.S. No. 2.

“U.S. No. 2” consists of grapefruit which meet the following requirements: (a) Basic requirements: (1) Discoloration: Not more than two-thirds of the surface, in the aggregate, may be affected by discoloration. (See § 51.638.); (2) Fairly firm; (3) Mature; (4) Not more than slightly misshapen; (5) Not more than slightly rough texture; (6) Slightly colored; and (7) Similar varietal characteristics. (b) Free from: (1) Bruises; (2) Decay; (3) Growth cracks; (4) Unhealed skin breaks; and (5) Wormy fruit. (c) Free from serious damaged caused by: (1) Ammoniation; (2) Buckskin; (3) Caked melanose; (4) Dryness or mushy condition; (5) Green spots; (6) Hail; (7) Oil spots; (8) Scab; (9) Scale; (10) Scars; (11) Skin breakdown; (12) Sprayburn; (13) Sprouting; (14) Sunburn; (15) Thorn scratches; and (16) Other means. (d) For tolerances see § 51.628. [85 FR 68423, Oct. 29, 2020]