US lawFederal (United States)RegulationsTitle 7 CFR — AgricultureChapter IPart 51Subpart P51.15517 C.F.R. § 51.1551Firm.Last amended: 2016Year: 2026Length: 10 wordsOfficial source Cite as 7 C.F.R. § 51.1551 (2026)Firm means that the potato is not shriveled or flabby.Previous7 C.F.R. § 51.1550Next7 C.F.R. § 51.1552