CFR›Title 47›Chapter I›Part 67 ContainsSections 67.1–67.3CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 PART 67—REAL-TIME TEXT Sections 67.1 § 67.1 Definitions. 67.2 § 67.2 Minimum Functionalities of RTT. 67.3 § 67.3 Incorporation by Reference. Authority47 U.S.C. 151-154, 225, 251, 255, 301, 303, 307, 309, 316, 615c, 616, 617.Source82 FR 7707, Jan. 23, 2017, unless otherwise noted. Previous 65 Part 65—Interstate Rate of Return Prescription, Procedures, and Methodologies Next 68 Part 68—Connection of Terminal Equipment to the Telephone Network