“U.S. No. 2” consists of potatoes which meet the following requirements:

(a) Similar varietal characteristics, except when designated as a mixed or specialty pack;

(b) Not seriously misshapen;

(c) Free from:

(1) Freezing;

(2) Blackheart;

(3) Late blight, southern bacterial wilt and ring rot; and,

(4) Soft rot and wet breakdown.

(d) Free from serious damage by any other cause. See §§ 51.1564 and 51.1565.

(e) Size. Not less than 1 1/2 inches in diameter, unless otherwise specified in connection with the grade.

(f) For tolerances see § 51.1546.

[35 span 18258, Dec. 1, 1970, as amended at 76 span 31789, June 2, 2011]