Title 14

PART 125

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 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 Authority:49 U.S.C. 106(f), 106(g), 40113, 44701-44702, 44705, 44710-44711, 44713, 44716-44717, 44722. Source:Docket No. 19779, 45 FR 67235, Oct. 9, 1980, unless otherwise noted.

14:3.0.1.1.8.0.3.1.22APPENDIX
   Special Federal Aviation Regulation No. 89
14:3.0.1.1.8.0.3.1.23APPENDIX
   Special Federal Aviation Regulation No. 97
14:3.0.1.1.8.0.3.1.24APPENDIX
   Special Federal Aviation Regulation No. 118 - Relief for Certain Persons During the Coronavirus Disease 2019 (COVID-19) Outbreak
14:3.0.1.1.8.1SUBPART A
Subpart A - General
14:3.0.1.1.8.1.3.1SECTION 125.1
   125.1 Applicability.
14:3.0.1.1.8.1.3.2SECTION 125.3
   125.3 Deviation authority.
14:3.0.1.1.8.1.3.3SECTION 125.5
   125.5 Operating certificate and operations specifications required.
14:3.0.1.1.8.1.3.4SECTION 125.7
   125.7 Display of certificate.
14:3.0.1.1.8.1.3.5SECTION 125.9
   125.9 Definitions.
14:3.0.1.1.8.1.3.6SECTION 125.11
   125.11 Certificate eligibility and prohibited operations.
14:3.0.1.1.8.2SUBPART B
Subpart B - Certification Rules and Miscellaneous Requirements
14:3.0.1.1.8.2.3.1SECTION 125.21
   125.21 Application for operating certificate.
14:3.0.1.1.8.2.3.2SECTION 125.23
   125.23 Rules applicable to operations subject to this part.
14:3.0.1.1.8.2.3.3SECTION 125.25
   125.25 Management personnel required.
14:3.0.1.1.8.2.3.4SECTION 125.26
   125.26 Employment of former FAA employees.
14:3.0.1.1.8.2.3.5SECTION 125.27
   125.27 Issue of certificate.
14:3.0.1.1.8.2.3.6SECTION 125.29
   125.29 Duration of certificate.
14:3.0.1.1.8.2.3.7SECTION 125.31
   125.31 Contents of certificate and operations specifications.
14:3.0.1.1.8.2.3.8SECTION 125.33
   125.33 Operations specifications not a part of certificate.
14:3.0.1.1.8.2.3.9SECTION 125.35
   125.35 Amendment of operations specifications.
14:3.0.1.1.8.2.3.10SECTION 125.37
   125.37 Duty period limitations.
14:3.0.1.1.8.2.3.11SECTION 125.39
   125.39 Carriage of narcotic drugs, marihuana, and depressant or stimulant drugs or substances.
14:3.0.1.1.8.2.3.12SECTION 125.41
   125.41 Availability of certificate and operations specifications.
14:3.0.1.1.8.2.3.13SECTION 125.43
   125.43 Use of operations specifications.
14:3.0.1.1.8.2.3.14SECTION 125.45
   125.45 Inspection authority.
14:3.0.1.1.8.2.3.15SECTION 125.47
   125.47 Change of address.
14:3.0.1.1.8.2.3.16SECTION 125.49
   125.49 Airport requirements.
14:3.0.1.1.8.2.3.17SECTION 125.51
   125.51 En route navigation facilities.
14:3.0.1.1.8.2.3.18SECTION 125.53
   125.53 Flight locating requirements.
14:3.0.1.1.8.3SUBPART C
Subpart C - Manual Requirements
14:3.0.1.1.8.3.3.1SECTION 125.71
   125.71 Preparation.
14:3.0.1.1.8.3.3.2SECTION 125.73
   125.73 Contents.
14:3.0.1.1.8.3.3.3SECTION 125.75
   125.75 Airplane flight manual.
14:3.0.1.1.8.4SUBPART D
Subpart D - Airplane Requirements
14:3.0.1.1.8.4.3.1SECTION 125.91
   125.91 Airplane requirements: General.
14:3.0.1.1.8.4.3.2SECTION 125.93
   125.93 Airplane limitations.
14:3.0.1.1.8.5SUBPART E
Subpart E - Special Airworthiness Requirements
14:3.0.1.1.8.5.3.1SECTION 125.111
   125.111 General.
14:3.0.1.1.8.5.3.2SECTION 125.113
   125.113 Cabin interiors.
14:3.0.1.1.8.5.3.3SECTION 125.115
   125.115 Internal doors.
14:3.0.1.1.8.5.3.4SECTION 125.117
   125.117 Ventilation.
14:3.0.1.1.8.5.3.5SECTION 125.119
   125.119 Fire precautions.
14:3.0.1.1.8.5.3.6SECTION 125.121
   125.121 Proof of compliance with § 125.119.
14:3.0.1.1.8.5.3.7SECTION 125.123
   125.123 Propeller deicing fluid.
14:3.0.1.1.8.5.3.8SECTION 125.125
   125.125 Pressure cross-feed arrangements.
14:3.0.1.1.8.5.3.9SECTION 125.127
   125.127 Location of fuel tanks.
14:3.0.1.1.8.5.3.10SECTION 125.129
   125.129 Fuel system lines and fittings.
14:3.0.1.1.8.5.3.11SECTION 125.131
   125.131 Fuel lines and fittings in designated fire zones.
14:3.0.1.1.8.5.3.12SECTION 125.133
   125.133 Fuel valves.
14:3.0.1.1.8.5.3.13SECTION 125.135
   125.135 Oil lines and fittings in designated fire zones.
14:3.0.1.1.8.5.3.14SECTION 125.137
   125.137 Oil valves.
14:3.0.1.1.8.5.3.15SECTION 125.139
   125.139 Oil system drains.
14:3.0.1.1.8.5.3.16SECTION 125.141
   125.141 Engine breather lines.
14:3.0.1.1.8.5.3.17SECTION 125.143
   125.143 Firewalls.
14:3.0.1.1.8.5.3.18SECTION 125.145
   125.145 Firewall construction.
14:3.0.1.1.8.5.3.19SECTION 125.147
   125.147 Cowling.
14:3.0.1.1.8.5.3.20SECTION 125.149
   125.149 Engine accessory section diaphragm.
14:3.0.1.1.8.5.3.21SECTION 125.151
   125.151 Powerplant fire protection.
14:3.0.1.1.8.5.3.22SECTION 125.153
   125.153 Flammable fluids.
14:3.0.1.1.8.5.3.23SECTION 125.155
   125.155 Shutoff means.
14:3.0.1.1.8.5.3.24SECTION 125.157
   125.157 Lines and fittings.
14:3.0.1.1.8.5.3.25SECTION 125.159
   125.159 Vent and drain lines.
14:3.0.1.1.8.5.3.26SECTION 125.161
   125.161 Fire-extinguishing systems.
14:3.0.1.1.8.5.3.27SECTION 125.163
   125.163 Fire-extinguishing agents.
14:3.0.1.1.8.5.3.28SECTION 125.165
   125.165 Extinguishing agent container pressure relief.
14:3.0.1.1.8.5.3.29SECTION 125.167
   125.167 Extinguishing agent container compartment temperature.
14:3.0.1.1.8.5.3.30SECTION 125.169
   125.169 Fire-extinguishing system materials.
14:3.0.1.1.8.5.3.31SECTION 125.171
   125.171 Fire-detector systems.
14:3.0.1.1.8.5.3.32SECTION 125.173
   125.173 Fire detectors.
14:3.0.1.1.8.5.3.33SECTION 125.175
   125.175 Protection of other airplane components against fire.
14:3.0.1.1.8.5.3.34SECTION 125.177
   125.177 Control of engine rotation.
14:3.0.1.1.8.5.3.35SECTION 125.179
   125.179 Fuel system independence.
14:3.0.1.1.8.5.3.36SECTION 125.181
   125.181 Induction system ice prevention.
14:3.0.1.1.8.5.3.37SECTION 125.183
   125.183 Carriage of cargo in passenger compartments.
14:3.0.1.1.8.5.3.38SECTION 125.185
   125.185 Carriage of cargo in cargo compartments.
14:3.0.1.1.8.5.3.39SECTION 125.187
   125.187 Landing gear: Aural warning device.
14:3.0.1.1.8.5.3.40SECTION 125.189
   125.189 Demonstration of emergency evacuation procedures.
14:3.0.1.1.8.6SUBPART F
Subpart F - Instrument and Equipment Requirements
14:3.0.1.1.8.6.3.1SECTION 125.201
   125.201 Inoperable instruments and equipment.
14:3.0.1.1.8.6.3.2SECTION 125.203
   125.203 Communication and navigation equipment.
14:3.0.1.1.8.6.3.3SECTION 125.204
   125.204 Portable electronic devices.
14:3.0.1.1.8.6.3.4SECTION 125.205
   125.205 Equipment requirements: Airplanes under IFR.
14:3.0.1.1.8.6.3.5SECTION 125.206
   125.206 Pitot heat indication systems.
14:3.0.1.1.8.6.3.6SECTION 125.207
   125.207 Emergency equipment requirements.
14:3.0.1.1.8.6.3.7SECTION 125.209
   125.209 Emergency equipment: Extended overwater operations.
14:3.0.1.1.8.6.3.8SECTION 125.211
   125.211 Seat and safety belts.
14:3.0.1.1.8.6.3.9SECTION 125.213
   125.213 Miscellaneous equipment.
14:3.0.1.1.8.6.3.10SECTION 125.215
   125.215 Operating information required.
14:3.0.1.1.8.6.3.11SECTION 125.217
   125.217 Passenger information.
14:3.0.1.1.8.6.3.12SECTION 125.219
   125.219 Oxygen and portable oxygen concentrators for medical use by passengers.
14:3.0.1.1.8.6.3.13SECTION 125.221
   125.221 Icing conditions: Operating limitations.
14:3.0.1.1.8.6.3.14SECTION 125.223
   125.223 Airborne weather radar equipment requirements.
14:3.0.1.1.8.6.3.15SECTION 125.224
   125.224 Collision avoidance system.
14:3.0.1.1.8.6.3.16SECTION 125.225
   125.225 Flight data recorders.
14:3.0.1.1.8.6.3.17SECTION 125.226
   125.226 Digital flight data recorders.
14:3.0.1.1.8.6.3.18SECTION 125.227
   125.227 Cockpit voice recorders.
14:3.0.1.1.8.6.3.19SECTION 125.228
   125.228 Flight data recorders: filtered data.
14:3.0.1.1.8.7SUBPART G
Subpart G - Maintenance
14:3.0.1.1.8.7.3.1SECTION 125.241
   125.241 Applicability.
14:3.0.1.1.8.7.3.2SECTION 125.243
   125.243 Certificate holder's responsibilities.
14:3.0.1.1.8.7.3.3SECTION 125.245
   125.245 Organization required to perform maintenance, preventive maintenance, and alteration.
14:3.0.1.1.8.7.3.4SECTION 125.247
   125.247 Inspection programs and maintenance.
14:3.0.1.1.8.7.3.5SECTION 125.248
   125.248 [Reserved]
14:3.0.1.1.8.7.3.6SECTION 125.249
   125.249 Maintenance manual requirements.
14:3.0.1.1.8.7.3.7SECTION 125.251
   125.251 Required inspection personnel.
14:3.0.1.1.8.8SUBPART H
Subpart H - Airman and Crewmember Requirements
14:3.0.1.1.8.8.3.1SECTION 125.261
   125.261 Airman: Limitations on use of services.
14:3.0.1.1.8.8.3.2SECTION 125.263
   125.263 Composition of flightcrew.
14:3.0.1.1.8.8.3.3SECTION 125.265
   125.265 Flight engineer requirements.
14:3.0.1.1.8.8.3.4SECTION 125.267
   125.267 Flight navigator and long-range navigation equipment.
14:3.0.1.1.8.8.3.5SECTION 125.269
   125.269 Flight attendants.
14:3.0.1.1.8.8.3.6SECTION 125.271
   125.271 Emergency and emergency evacuation duties.
14:3.0.1.1.8.9SUBPART I
Subpart I - Flight Crewmember Requirements
14:3.0.1.1.8.9.3.1SECTION 125.281
   125.281 Pilot-in-command qualifications.
14:3.0.1.1.8.9.3.2SECTION 125.283
   125.283 Second-in-command qualifications.
14:3.0.1.1.8.9.3.3SECTION 125.285
   125.285 Pilot qualifications: Recent experience.
14:3.0.1.1.8.9.3.4SECTION 125.287
   125.287 Initial and recurrent pilot testing requirements.
14:3.0.1.1.8.9.3.5SECTION 125.289
   125.289 Initial and recurrent flight attendant crewmember testing requirements.
14:3.0.1.1.8.9.3.6SECTION 125.291
   125.291 Pilot in command: Instrument proficiency check requirements.
14:3.0.1.1.8.9.3.7SECTION 125.293
   125.293 Crewmember: Tests and checks, grace provisions, accepted standards.
14:3.0.1.1.8.9.3.8SECTION 125.295
   125.295 Check airman authorization: Application and issue.
14:3.0.1.1.8.9.3.9SECTION 125.296
   125.296 Training, testing, and checking conducted by training centers: Special rules.
14:3.0.1.1.8.9.3.10SECTION 125.297
   125.297 Approval of flight simulators and flight training devices.
14:3.0.1.1.8.10SUBPART J
Subpart J - Flight Operations
14:3.0.1.1.8.10.3.1SECTION 125.311
   125.311 Flight crewmembers at controls.
14:3.0.1.1.8.10.3.2SECTION 125.313
   125.313 Manipulation of controls when carrying passengers.
14:3.0.1.1.8.10.3.3SECTION 125.315
   125.315 Admission to flight deck.
14:3.0.1.1.8.10.3.4SECTION 125.317
   125.317 Inspector's credentials: Admission to pilots' compartment: Forward observer's seat.
14:3.0.1.1.8.10.3.5SECTION 125.319
   125.319 Emergencies.
14:3.0.1.1.8.10.3.6SECTION 125.321
   125.321 Reporting potentially hazardous meteorological conditions and irregularities of ground and navigation facilities.
14:3.0.1.1.8.10.3.7SECTION 125.323
   125.323 Reporting mechanical irregularities.
14:3.0.1.1.8.10.3.8SECTION 125.325
   125.325 Instrument approach procedures and IFR landing minimums.
14:3.0.1.1.8.10.3.9SECTION 125.327
   125.327 Briefing of passengers before flight.
14:3.0.1.1.8.10.3.10SECTION 125.328
   125.328 Prohibition on crew interference.
14:3.0.1.1.8.10.3.11SECTION 125.329
   125.329 Minimum altitudes for use of autopilot.
14:3.0.1.1.8.10.3.12SECTION 125.331
   125.331 Carriage of persons without compliance with the passenger-carrying provisions of this part.
14:3.0.1.1.8.10.3.13SECTION 125.333
   125.333 Stowage of food, beverage, and passenger service equipment during airplane movement on the surface, takeoff, and landing.
14:3.0.1.1.8.11SUBPART K
Subpart K - Flight Release Rules
14:3.0.1.1.8.11.3.1SECTION 125.351
   125.351 Flight release authority.
14:3.0.1.1.8.11.3.2SECTION 125.353
   125.353 Facilities and services.
14:3.0.1.1.8.11.3.3SECTION 125.355
   125.355 Airplane equipment.
14:3.0.1.1.8.11.3.4SECTION 125.357
   125.357 Communication and navigation facilities.
14:3.0.1.1.8.11.3.5SECTION 125.359
   125.359 Flight release under VFR.
14:3.0.1.1.8.11.3.6SECTION 125.361
   125.361 Flight release under IFR or over-the-top.
14:3.0.1.1.8.11.3.7SECTION 125.363
   125.363 Flight release over water.
14:3.0.1.1.8.11.3.8SECTION 125.365
   125.365 Alternate airport for departure.
14:3.0.1.1.8.11.3.9SECTION 125.367
   125.367 Alternate airport for destination: IFR or over-the-top.
14:3.0.1.1.8.11.3.10SECTION 125.369
   125.369 Alternate airport weather minimums.
14:3.0.1.1.8.11.3.11SECTION 125.371
   125.371 Continuing flight in unsafe conditions.
14:3.0.1.1.8.11.3.12SECTION 125.373
   125.373 Original flight release or amendment of flight release.
14:3.0.1.1.8.11.3.13SECTION 125.375
   125.375 Fuel supply: Nonturbine and turbopropeller-powered airplanes.
14:3.0.1.1.8.11.3.14SECTION 125.377
   125.377 Fuel supply: Turbine-engine-powered airplanes other than turbopropeller.
14:3.0.1.1.8.11.3.15SECTION 125.379
   125.379 Landing weather minimums: IFR.
14:3.0.1.1.8.11.3.16SECTION 125.381
   125.381 Takeoff and landing weather minimums: IFR.
14:3.0.1.1.8.11.3.17SECTION 125.383
   125.383 Load manifest.
14:3.0.1.1.8.12SUBPART L
Subpart L - Records and Reports
14:3.0.1.1.8.12.3.1SECTION 125.401
   125.401 Crewmember record.
14:3.0.1.1.8.12.3.2SECTION 125.403
   125.403 Flight release form.
14:3.0.1.1.8.12.3.3SECTION 125.405
   125.405 Disposition of load manifest, flight release, and flight plans.
14:3.0.1.1.8.12.3.4SECTION 125.407
   125.407 Maintenance log: Airplanes.
14:3.0.1.1.8.12.3.5SECTION 125.409
   125.409 Service difficulty reports.
14:3.0.1.1.8.12.3.6SECTION 125.411
   125.411 Airworthiness release or maintenance record entry.
14:3.0.1.1.8.13SUBPART M
Subpart M - Continued Airworthiness and Safety Improvements
14:3.0.1.1.8.13.3.1SECTION 125.501
   125.501 Purpose and definition.
14:3.0.1.1.8.13.3.2SECTION 125.503
   125.503 [Reserved]
14:3.0.1.1.8.13.3.3SECTION 125.505
   125.505 Repairs assessment for pressurized fuselages.
14:3.0.1.1.8.13.3.4SECTION 125.507
   125.507 Fuel tank system inspection program.
14:3.0.1.1.8.13.3.5SECTION 125.509
   125.509 Flammability reduction means.
14:3.0.1.1.8.14SUBPART 0
14:3.0.1.1.8.15.3.1.25APPENDIX Appendix A
   Appendix A to Part 125 - Additional Emergency Equipment
14:3.0.1.1.8.15.3.1.26APPENDIX Appendix B
   Appendix B to Part 125 - Criteria for Demonstration of Emergency Evacuation Procedures Under § 125.189
14:3.0.1.1.8.15.3.1.27APPENDIX Appendix C
   Appendix C to Part 125 - Ice Protection
14:3.0.1.1.8.15.3.1.28APPENDIX Appendix D
   Appendix D to Part 125 - Airplane Flight Recorder Specification
14:3.0.1.1.8.15.3.1.29APPENDIX Appendix E
   Appendix E to Part 125 - Airplane Flight Recorder Specifications