7 CFR §28.515
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Leaf grade No. 5 shall be American Pima cotton which in leaf is within the range represented by a set of samples in the custody of the U.S. Department of Agriculture in a container marked “Original Official Cotton Standards of the United States, American Pima, Leaf Grade No. 5, effective July 1, 2001.”