CFR›Title 7›Subtitle B›Chapter I›Part 51›Subpart A›Subject Group Definitions ContainsSections 51.2–51.3CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Sections 51.2 § 51.2 Terms defined. 51.3 § 51.3 Designation of official certificates, memoranda, marks, other identifications and devices for purposes of the Agricultural Marketing Act. Previous Appeal Inspection Appeal Inspection Next Inspection Service Inspection Service