CFR › Title 21 › Part 117 › §117.921 CFR §117.9Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)Records that document training required by § 117.4(b)(2) must be established and maintained.(b)The records that must be established and maintained are subject to the requirements of subpart F of this part.