SUBCHAPTER A—GENERAL (Parts 0–19)
- PART 0—COMMISSION ORGANIZATION
- PART 1—PRACTICE AND PROCEDURE
- PART 2—FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS
- PART 3—AUTHORIZATION AND ADMINISTRATION OF ACCOUNTING AUTHORITIES IN MARITIME AND MARITIME MOBILE-SATELLITE RADIO SERVICES
- PART 4—DISRUPTIONS TO COMMUNICATIONS
- PART 5—EXPERIMENTAL RADIO SERVICE (OTHER THAN BROADCAST)
- PART 6—ACCESS TO TELECOMMUNICATIONS SERVICE, TELECOMMUNICATIONS EQUIPMENT AND CUSTOMER PREMISES EQUIPMENT BY PERSONS WITH DISABILITIES
- PART 7—ACCESS TO VOICEMAIL AND INTERACTIVE MENU SERVICES AND EQUIPMENT BY PEOPLE WITH DISABILITIES
- PART 9—INTERCONNECTED VOICE OVER INTERNET PROTOCOL SERVICES
- PART 10—COMMERCIAL MOBILE ALERT SYSTEM
- PART 11—EMERGENCY ALERT SYSTEM (EAS)
- PART 12—REDUNDANCY OF COMMUNICATIONS SYSTEMS
- PART 13—COMMERCIAL RADIO OPERATORS
- PART 15—RADIO FREQUENCY DEVICES
- PART 17—CONSTRUCTION, MARKING, AND LIGHTING OF ANTENNA STRUCTURES
- PART 18—INDUSTRIAL, SCIENTIFIC, AND MEDICAL EQUIPMENT
- PART 19—EMPLOYEE RESPONSIBILITIES AND CONDUCT