7 C.F.R. § 51.1858

“U.S. No. 3” consists of tomatoes which meet the following requirements:

(a) Basic requirements:

(1) Similar varietal characteristics;

(2) Mature;

(3) Not overripe or soft;

(4) Clean;

(5) Well developed; and,

(6) May be mishapen.

(b) Free from:

(1) Decay; and,

(2) Freezing injury.

(c) Not seriously damaged by:

(1) Sunscald.

(d) Not very seriously damaged by any other cause.

(e) For tolerances see § 51.1861.