PART Title Time
298PART 298—EXEMPTIONS FOR AIR TAXI AND COMMUTER AIR CARRIER OPERATIONS Sept. 3, 2026
300PART 300—RULES OF CONDUCT IN DOT PROCEEDINGS UNDER THIS CHAPTER Sept. 3, 2026
302PART 302—RULES OF PRACTICE IN PROCEEDINGS Sept. 3, 2026
303PART 303—REVIEW OF AIR CARRIER AGREEMENTS Sept. 3, 2026
305PART 305—RULES OF PRACTICE IN INFORMAL NONPUBLIC INVESTIGATIONS Sept. 3, 2026
313PART 313—IMPLEMENTATION OF THE ENERGY POLICY AND CONSERVATION ACT Sept. 3, 2026
323PART 323—TERMINATIONS, SUSPENSIONS, AND REDUCTIONS OF SERVICE Sept. 3, 2026
325PART 325—ESSENTIAL AIR SERVICE PROCEDURES Sept. 3, 2026
372PART 372—OVERSEAS MILITARY PERSONNEL CHARTERS Sept. 3, 2026
374PART 374—IMPLEMENTATION OF THE CONSUMER CREDIT PROTECTION ACT WITH RESPECT TO AIR CARRIERS AND FOREIGN AIR CARRIERS Sept. 3, 2026
374aPART 374a—EXTENSION OF CREDIT BY AIRLINES TO FEDERAL POLITICAL CANDIDATES Sept. 3, 2026
375PART 375—NAVIGATION OF FOREIGN CIVIL AIRCRAFT WITHIN THE UNITED STATES Sept. 3, 2026
377PART 377—CONTINUANCE OF EXPIRED AUTHORIZATIONS BY OPERATION OF LAW PENDING FINAL DETERMINATION OF APPLICATIONS FOR RENEWAL THEREOF Sept. 3, 2026
380PART 380—PUBLIC CHARTERS Sept. 3, 2026
381PART 381—SPECIAL EVENT TOURS Sept. 3, 2026