CFR›Title 7›Subtitle B›Chapter I›Part 51›Subpart T ContainsSubject groups Definitions–Size and Maturity ClassificationCorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart T—United States Consumer Standards for Fresh Tomatoes Subject Groups Definitions Definitions Sections 51.1906–51.1913 General General Section 51.1900 Grades Grades Sections 51.1901–51.1902 Off-Grade Off-Grade Section 51.1905 Size and Maturity Classification Size and Maturity Classification Sections 51.1903–51.1904 Source18 FR 7144, Nov. 11, 1953, unless otherwise noted. Redesignated at 42 FR 32514, June 27, 1977, and further redesignated at 46 FR 63203, Dec. 31, 1981. Previous S Subpart S—United States Standards for Fresh Tomatoes Next U Subpart U—United States Standards for Grades of Filberts in the Shell