47 CFR §1.399
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
This subpart shall be applicable to notice and comment rulemakings proceedings conducted under 5 U.S.C. 553, and shall have no application to formal rulemaking (or rate making) proceedings unless the Commission directs that it shall govern the conduct of a particular proceeding.