| 14 CFR Aeronautics and Space |
| Chapter I |
| Subchapter A - Definitions and General Requirements |
| Part 1 |
Definitions and abbreviations |
| Part 3 |
General requirements |
| Part 5 |
Safety management systems |
| Subchapter B - Procedural Rules |
| Part 11 |
General rulemaking procedures |
| Part 13 |
Investigative and enforcement procedures |
| Part 14 |
Rules implementing the Equal Access to Justice Act of 1980 |
| Part 15 |
Administrative claims under Federal Tort Claims Act |
| Part 16 |
Rules of practice for federally-assisted airport enforcement proceedings |
| Part 17 |
Procedures for protests and contract disputes |
| Subchapter C - Aircraft |
| Part 21 |
Certification procedures for products and articles |
| Part 23 |
Airworthiness standards: Normal category airplanes |
| Part 25 |
Airworthiness standards: Transport category airplanes |
| Part 26 |
Continued airworthiness and safety improvements for transport category airplanes |
| Part 27 |
Airworthiness standards: Normal category rotorcraft |
| Part 29 |
Airworthiness standards: Transport category rotorcraft |
| Part 31 |
Airworthiness standards: Manned free balloons |
| Part 33 |
Airworthiness standards: Aircraft engines |
| Part 34 |
Fuel venting and exhaust emission requirements for turbine engine powered airplanes |
| Part 35 |
Airworthiness standards: Propellers |
| Part 36 |
Noise standards: Aircraft type and airworthiness certification |
| Part 39 |
Airworthiness directives |
| Part 43 |
Maintenance, preventive maintenance, rebuilding, and alteration |
| Part 45 |
Identification and registration marking |
| Part 47 |
Aircraft registration |
| Part 48 |
Registration and marking requirements for small unmanned aircraft |
| Part 49 |
Recording of aircraft titles and security documents |
| Subchapter D - Airmen |
| Part 60 |
Flight simulation training device initial and continuing qualification and use |
| Part 61 |
Certification: Pilots, flight instructors, and ground instructors |
| Part 63 |
Certification: Flight crewmembers other than pilots |
| Part 65 |
Certification: Airmen other than flight crewmembers |
| Part 67 |
Medical standards and certification |
| Part 68 |
Requirements for operating certain small aircraft without a medical certificate |
| Subchapter E - Airspace |
| Part 71 |
Designation of class A, B, C, D, and E airspace areas; air traffic service routes; and reporting points |
| Part 73 |
Special use airspace |
| Part 77 |
Safe, efficient use, and preservation of the navigable airspace |
| Subchapter F - Air Traffic and General Operating Rules |
| Part 91 |
General operating and flight rules |
| Part 93 |
Special air traffic rules |
| Part 95 |
IFR altitudes |
| Part 97 |
Standard instrument procedures |
| Part 99 |
Security control of air traffic |
| Part 101 |
Moored balloons, kites, amateur rockets, unmanned free balloons, and certain model aircraft |
| Part 103 |
Ultralight vehicles |
| Part 105 |
Parachute operations |
| Part 107 |
Small unmanned aircraft systems |
| Subchapter G - Air Carriers and Operators for Compensation or Hire: Certification and Operations |
| Part 110 |
General requirements |
| Part 117 |
Flight and duty limitations and rest requirements: Flightcrew members |
| Part 119 |
Certification: Air carriers and commercial operators |
| Part 120 |
Drug and alcohol testing program |
| Part 121 |
Operating requirements: Domestic, flag, and supplemental operations |
| Part 125 |
Certification and operations: Airplanes having a seating capacity of 20 or more passengers or a maximum payload capacity of 6,000 pounds or more; and rules governing persons on board such aircraft |
| Part 129 |
Operations: Foreign air carriers and foreign operators of U.S.-registered aircraft engaged in common carriage |
| Part 133 |
Rotorcraft external-load operations |
| Part 135 |
Operating requirements: Commuter and on demand operations and rules governing persons on board such aircraft |
| Part 136 |
Commercial air tours and national parks air tour management |
| Part 137 |
Agricultural aircraft operations |
| Part 139 |
Certification of airports |
| Subchapter H - Schools and Other Certificated Agencies |
| Part 141 |
Pilot schools |
| Part 142 |
Training centers |
| Part 145 |
Repair stations |
| Part 147 |
Aviation maintenance technician schools |
| Subchapter I - Airports |
| Part 150 |
Airport noise compatibility planning |
| Part 151 |
Federal aid to airports |
| Part 152 |
Airport aid program |
| Part 153 |
Airport operations |
| Part 155 |
Release of airport property from surplus property disposal restriction |
| Part 156 |
State block grant pilot program |
| Part 157 |
Notice of construction, alteration, activation, and deactivation of airports |
| Part 158 |
Passenger facility charges (PFCs) |
| Part 161 |
Notice and approval of airport noise and access restrictions |
| Part 169 |
Expenditure of Federal funds for nonmilitary airports or air navigation facilities thereon |
| Subchapter J - Navigational Facilities |
| Part 170 |
Establishment and discontinuance criteria for air traffic control services and navigational facilities |
| Part 171 |
Non-Federal navigation facilities |
| Subchapter K - Administrative Regulations |
| Part 183 |
Representatives of the Administrator |
| Part 185 |
Testimony by employees and production of records in legal proceedings, and service of legal process and pleadings |
| Part 187 |
Fees |
| Part 189 |
Use of Federal Aviation Administration communications system |
| Part 193 |
Protection of voluntarily submitted information |
| Subchapter N - War Risk Insurance |
| Part 198 |
Aviation insurance |
| Chapter II |
| Subchapter D - Special Regulations |
| Part 375 |
Navigation of foreign civil aircraft within the United States |
| 49 CFR Transportation |
| Subtitle B - Other Regulations Pertaining to Transportation |
| Part 172 |
Hazardous Materials Table, Special Provisions, Hazardous Materials Communications, Emergency Response Information, Training Requirements, and Security Plans |
| Part 175 |
Hazardous materials: Carriage by aircraft |
| Part 830 |
Notification and reporting of aircraft accidents or incidents and overdue aircraft, and preservation of aircraft wreckage, mail, cargo, and records |
| Part 1544 |
Aircraft operator security: Air carriers and commercial operators |
| Part 1552 |
Flight schools |