Advisory Circulars

ID Title
00-1.1A Public Aircraft Operations
00-24C Thunderstorms
00-30C Clear Air Turbulence Avoidance
00-45H Aviation Weather Services
00-46E Aviation Safety Reporting Program
00-56B Voluntary Industry Distributor Accreditation Program
00-60B North American Free Trade Agreement and Specialty Air Services Operations
00-63A Use of Cockpit Displays of Digital Weather and Aeronautical Information
00-66 Selection of Cyclic Redundancy Code and Checksum Algorithms to Ensure Critical Data Integrity
00-68 Aircraft Certification Service Voluntary Disclosure Reporting Program
00-6B Aviation Weather
105-2E Sport Parachuting
107-2 Small Unmanned Aircraft Systems (sUAS)
117-1 Flightcrew Member Rest Facilities
117-2 Fatigue Education and Awareness Training Program
117-3 Fitness for Duty
119-1 Airworthiness and Operational Approval of Aircraft Network Security Program (ANSP)
120-102A Incorporation of Electrical Wiring Interconnection Systems Instructions for Continued Airworthiness into an Operator's Maintenance Program
120-103A Fatigue Risk Management Systems for Aviation Safety
120-105A Foreign Terminal Instrument Procedures (FTIP) Acceptance/Review
120-106A Scope and Recommended Content for a Contractual Agreement Between an Air Carrier and a Maintenance Provider
120-109A Stall Prevention and Recovery Training
120-110 Aircraft Secondary Barriers and Alternate Flight Deck Security Procedures
120-111 Upset Prevention and Recovery Training
120-112 Use of Liquid Water Equivalent System to Determine Holdover Times or Check Times for Anti-Icing Fluids
120-113 Best Practices for Engine Time In Service Interval Extensions
120-114 Pilot Training and Checking (14 CFR Part 121 Subparts N and O, including Appendices E and F)
120-115 Maintainer Fatigue Risk Management
120-16G Air Carrier Maintenance Programs
120-26L Assignment of Aircraft Call Signs and Associated Telephones
120-35D Flightcrew Member Line Operational Simulations: Line-Oriented Flight Training, Special Purpose Operational Training, Line Operational Evaluation
120-51E Crew Resource Management Training
120-53B Guidance for Conducting and Use of Flight Standardization Board Evaluations - With Change 1
120-61B In-flight Radiation Exposure
120-68G Pilot Records Improvement Act of 1996
120-70C Operational Authorization Process for Use of Data Link Communication System
120-74B Parts 91, 121, 125, and 135 Flightcrew Procedures During Taxi Operations
120-76C Guidelines for the Certification, Airworthiness, and Operational Use of Electronic Flight Bags
120-78A Electronic Signatures, Electronic Recordkeeping, and Electronic Manuals
120-80A In-Flight Fires
120-85A Air Cargo Operations
120-87C Use of Child Restraint Systems on Aircraft
120-92B Safety Management Systems for Aviation Service Providers
120-95A Portable Oxygen Concentrators
120-96A Operations Control Center (OCC) for Helicopter Air Ambulance (HAA) Operations
120-97A Incorporation of Fuel Tank System Instructions for Continued Airworthiness into Operator Maintenance or Inspection Programs
120-98A Operator Information for Incorporating Fuel Tank Flammability Reduction Requirements into a Maintenance or Inspection Program
121-22C Maintenance Review Boards, Maintenance Type Boards, and OEM/TCH Recommended Maintenance Procedures
121-39 Air Carrier Pilot Remedial Training and Tracking Program
125-1A Operations of Large Airplanes Subject to 14 CFR Part 125
129-5 Provision of Technical Assistance to Civil Aviation Authorities for Safety Oversight of International Commercial Air Transportation Including by Commercial Technical Assistance Providers
135-10B Approved Aircraft Inspection Program
135-14B Helicopter Air Ambulance Operations
135-7B Part 135: Additional Maintenance Requirements for Aircraft Type Certificated for Nine or Less Passenger Seats
136-2 Recommended Aircraft Maintenance Practices for Commercial Air Tour Operators
145-11A Repair Station Guidance for Compliance with the Safety Agreement between the UnitedStates and the European Union
147-3B Certification and Operation of Aviation Maintenance Technician Schools
150/5000-15B Announcement of Availability of Airport-Related Research and Development Products
150/5100-14E Architectural, Engineering, and Planning Consultant Services for Airport Grant Projects
150/5100-20 Guidance on the Extraction of Oil and Gas on Federally Obligated Airports
150/5100-21 State Block Grant Program
150/5150-2C Federal Surplus Personal Property Program for Public Airport Purposes
150/5200-28E Notices to Airmen (NOTAMs) for Airport Operators
150/5200-30D Airport Field Condition Assessments and Winter Operations Safety
150/5200-32B Reporting Wildlife Aircraft Strikes
150/5200-36A Qualifications for Wildlife Biologist Conducting Wildlife Hazard Assessments and Training Curriculums for Airport Personnel Involved in Controlling Wildlife Hazards on Airports (Consolidated AC includes Change 1)
150/5210-17C Programs for Training of Aircraft Rescue and Firefighting Personnel
150/5210-20A Ground Vehicle Operations to include Taxiing or Towing an Aircraft on Airports
150/5210-25 Performance Specification for Airport Vehicle Runway Incursion Warning Systems (RIWS)
150/5220-20A Airport Snow and Ice Control Equipment
150/5220-21C Aircraft Boarding Equipment
150/5220-22B Engineered Materials Arresting Systems (EMAS) for Aircraft Overruns
150/5230-4B Aircraft Fuel Storage, Handling, Training, and Dispensing on Airports
150/5300-13A Airport Design
150/5300-14C Design of Aircraft Deicing Facilities
150/5300-19 Airport Data and Information Program
150/5320-17A Airfield Pavement Surface Evaluation and Rating Manuals
150/5320-5D Airport Drainage Design
150/5320-6F Airport Pavement Design and Evaluation
150/5335-5C Standardized Method of Reporting Airport Pavement Strength - PCN
150/5340-1L Standards for Airport Markings
150/5340-26C Maintenance of Airport Visual Aid Facilities
150/5340-30H Design and Installation Details for Airport Visual Aids
150/5340-5D Segmented Circle Airport Marker System
150/5345-10H Specification for Constant Current Regulators and Regulator Monitors
150/5345-27E Specification for Wind Cone Assemblies
150/5345-42H Specification for Airport Light Bases, Transformer Housings, Junction Boxes, and Accessories
150/5345-43H Specification for Obstruction Lighting Equipment
150/5345-44K Specification for Runway and Taxiway Signs
150/5345-46E Specification for Runway and Taxiway Light Fixtures
150/5345-53D Airport Lighting Equipment Certification Program
150/5345-7F Specification for L-824 Underground Electrical Cable for Airport Lighting Circuits
150/5360-12F Airport Signing and Graphics
150/5370-10G Standards for Specifying Construction of Airports
150/5370-12B Quality Management for Federally Funded Airport Construction Projects
150/5370-14B Hot Mix Asphalt Paving Handbook
150/5380-6C Guidelines and Procedures for Maintenance of Airport Pavements
150/5380-7B Airport Pavement Management Program (PMP)
150/5390-2C Heliport Design
150/5395-1A Seaplane Bases
187-1K Flight Standards Service Schedule of Charges Outside the United States
20-115C Airborne Software Assurance
20-138D Airworthiness Approval of Positioning and Navigation Systems (Including Change 2)
20-140C Guidelines for Design Approval of Aircraft Data Link Communication Systems Supporting Air Traffic Services (ATS)
20-147A Turbojet, Turboprop, Turboshaft, and Turbofan Engine Induction System Icing and Ice Ingestion
20-149B Installation Guidance for Domestic Flight Information Service- Broadcast
20-150B Airworthiness Approval of Satellite Voice (SATVOICE) Equipment Supporting Air Traffic Service (ATS) Communication
20-151B Airworthiness Approval of Traffic Alert and Collision Avoidance Systems (TCAS II), Versions 7.0 & 7.1 and Associated Mode S Transponders
20-153B Acceptance of Aeronautical Data Processes and Associated Databases
20-155A Industry Documents To Support Aircraft Lightning Protection Certification
20-158A The Certification of Aircraft Electrical and Electronic Systems for Operation in the High-intensity Radiated Fields (HIRF) Environment
20-160A Onboard Recording of Controller Pilot Data Link Communication (CPDLC) In Crash Survivable Memory
20-162A Airworthiness Approval of Installed Passive Ultra High Frequency (UHF) Radio Frequency Identification (RFID) Tags
20-165B Airworthiness Approval of Automatic Dependent Surveillance - Broadcast OUT Systems
20-166A Issue Paper Process
20-172A Airworthiness Approval for ADS-B in Systems and Applications
20-172B Airworthiness Approval for ADS-B In Systems and Applications
20-175 Controls for Flight Deck Systems
20-176A Service Bulletins Related to Airworthiness Directives and Indicating FAA Approval on Service Documents
20-177 Design and Installation Guidance for an Airborne System for Non-Required Telecommunication Service in Non Aeronautical Frequency Bands
20-178 Flammability Testing of Aircraft Cabin Interior Panels After Alterations
20-179 Certification Data Retention Agreements and Government Records
20-180 Approved Model List Supplemental Type Certificate (AML-STC)
20-181 Airworthiness Approval of Attitude Heading Reference System (AHRS) Equipment
20-182A Airworthiness Approval for Aircraft Weather Radar Systems
20-183 Laser Airworthiness Installation Guidance
20-184 Guidance on Testing and Installation of Rechargeable Lithium Battery and Battery Systems on Aircraft
20-185 Airworthiness Approval of Synthetic Vision Guidance System
20-186 Airworthiness Operational Approval of Cockpit Voice Recorder Systems
20-18B Qualification Testing of Turbojet and Turbofan Engine Thrust Reversers
20-24D Approval of Propulsion Fuels, Additives, and Lubricating Oils
20-77B Use of Manufacturers' Maintenance Manuals
21-12C Application for U.S. Airworthiness Certificate, FAA Form 8130-6
21-25B Approval of Modified Seating System Initially Approved Under a Technical Standard Order
21-29D Detecting and Reporting Suspected Unapproved Parts
21-43A Production Under 14 CFR Part 21,Subparts F, G, K, and O
21-44A Issuance of Export Airworthiness Approvals Under 14 CFR Part 21 Subpart L
21-54 Experimental Airworthiness Certification of Certain Former Military Aircraft
21-55 Process to Support FAA Findings of Undue Burden or No Undue Burden for PAHs Requesting to Use a Manufacturing Facility Located Outside of the United States
21.101-1B Establishing the Certification Basis of Changed Aeronautical Products
21.303-4 Application for Parts Manufacturer Approval Via Tests and Computations or Identicality
23-17C Systems and Equipment Guide for Certification of Part 23 Airplanes and Airships
23.1309-1E System Safety Analysis and Assessment for Part 23 Airplanes
25-11B Electronic Flight Displays
25-25A Performance and Handling Characteristics in Icing Conditions
25-28 Compliance of Transport Category Airplanes with Certification Requirements for Flight in Icing Conditions
25-29 Development of a Nondestructive Inspection Program/Organization
25-30 Fuel Tank Strength in Emergency Landing Conditions
25-31 Takeoff Performance Data for Operations on Contaminated Runways
25-32 Landing Performance Data for Time-of-Arrival Landing Performance Assessments
25-7C Flight Test Guide For Certification Of Transport Category Airplanes
25.1302-1 Installed Systems and Equipment for Use by the Flightcrew
25.1329-1C Approval of Flight Guidance Systems, Including Change 1
25.307-1 Proof of Structure
25.341-1 Dynamic Gust Loads
25.362-1 Engine Failure Loads
25.415-1 Ground Gust Conditions
25.621-1 Casting Factors
25.629-1B Aeroelastic Stability Substantiation of Transport Category Airplanes
25.729-1 Transport Airplane Landing Gear Retracting Mechanism
25.795-9 Chemical Oxygen Generator Security Standards
25.803-1A Emergency Evacuation Demonstrations
25.851-1 Built-in Fire Extinguishing/Suppression Systems in Class C and Class F Cargo Compartments
25.857-1 Class B and F Cargo Compartments
25.975-1 Fuel Vent Fire Protection
33-11 Oxidation, Hot Corrosion, Thermal Fatigue, and Erosion Characteristics Testing to Support 14 CFR, Part 33, § 33.15, Compliancefor Turbine Engines
33-2C General Type Certification Guidelines for Turbine Engines
33.28-3 Guidance Material For 14 CFR §33.28, Engine Control Systems
33.74/92-1B Turbine Engine Continued Rotation and Rotor Locking
33.87-1A Engine Overtorque Test, Calibration Test, Endurance Test, and Teardown Inspection for Turbine Engine Certification (§§ 33.84, 33.85, 33.87, 33.93)
33.90-1A Initial Maintenance Inspection (IMI), 14 CFR 33.90, Test for Turbine Engines
35.16-1 Propeller Critical Parts
39-10 Alternative Methods of Compliance
39-7D Airworthiness Directives
43-209A Recommended Inspection Procedures for Former Military Aircraft
43-210A Standardized Procedures for Obtaining Approval of Data Used in the Performance of Major Repairs and Major Alterations
43-211A Recommended Alternative Inspection Schedule for Daher (Socata) TBM Series Aircraft
43-213A Parts Marking Identification - Including Change 1
43-214A Repairs and Alterations to Composite and Bonded Aircraft Structure
43-6C Altitude Reporting Equipment and Transponder System Maintenance and Inspection Practices - Including Change 1
45-2E Identification and Registration Marking
45-4 Identification, marking, and placarding of aircraft issued special airworthiness certificates in the light-sport category (S-LSA) and aircraft issued experimental certificates for the purpose of operating light-sport aircraft (E-LSA)
60-28A English Language Skill Standards Required by 14 CFR Parts 61,63, and 65
61-107B Aircraft Operations at Altitudes Above 25,000 Feet Mean Sea Level or Mach Numbers Greater Than .75/ with Change 1
61-135A Conversion Process for Pilot Certificates in Accordance with the Implementation Procedures for Licensing as part of the Bilateral Aviation Safety Agreement Between the Federal Aviation Administration and Transport Canada Civil Aviation Authority for Pilot Licensing
61-136A FAA Approval of Aviation Training Devices and Their Use for Training and Experience
61-137B Approval of Manufacturer's Required Training Programs
61-138 Airline Transport Pilot Certification Training Program
61-139 Institution of Higher Education's Application for Authority to Certify its Graduates for an Airline Transport Pilot Certificate with Reduced Aeronautical Experience
61-140A Autorotation Training
61-65F Certification: Pilots and Flight and Ground Instructors
61-83H Nationally Scheduled, FAA Approved, Industry Conducted Flight Instructor Refresher Course
61-98C Currency Requirements and Guidance for the Flight Review and Instrument Proficiency Check
65-25F William (Bill) O'Brien Aviation Maintenance Technician Awards Program
65-31B Training, Qualification, and Certification of Nondestructive Inspection Personnel
65-32A Certification of Repairmen (Light-Sport Aircraft)
70-2A Reporting of Laser Illumination of Aircraft
70/7460-1L Obstruction Marking and Lighting with Change 1
90-105A Approval Guidance for RNP Operations and Barometric Vertical Navigation in the U.S. National Airspace System and in Oceanic and Remote Continental Airspace
90-109A Transition to Unfamiliar Aircraft
90-110A Instrument Flight Procedure Service Provider Authorization Guidance for RequiredNavigation Performance Authorization Required Procedures
90-112A Development and Submission of Special Instrument Procedures to the FAA
90-113A Instrument Flight Procedure Validation (IFPV) of Satellite-based Instrument Flight Procedures (IFPs)
90-114A Automatic Dependent Surveillance-Broadcast Operations with Change 1
90-115 Collaborative Trajectory Options Program (CTOP)
90-116 Additional Pilot Program for Phase I Flight Test
90-23G Aircraft Wake Turbulence
90-48D Pilots' Role in Collision Avoidance (With Change 1)
90-89B Amateur-Built Aircraft and Ultralight Flight Testing Handbook
90-93B Operating Procedures for Airport Traffic Control Towers (ATCT) that are not Operated by, or Under Contract with, the United States (Non-Federal)
91-37B Truth in Leasing
91-57A Model Aircraft Operating Standards - Including Change 1
91-63D Temporary Flight Restrictions (TFR) and Flight Limitations
91-70B Oceanic and Remote Continental Airspace Operations
91-73B Parts 91 and 135 Single Pilot, Flight School Procedures During Taxi Operations
91-74B Pilot Guide: Flight In Icing Conditions
91-79A Mitigating the Risks of a Runway Overrun Upon Landing (Include Chg 1)
91-85A Authorization of Aircraft and Operators for Flight in Reduced Vertical Separation Minimum (RVSM) Airspace
91-87 Ejection Seat Training Program
91-88 Electronics News Gathering Operations
91-89 Mitsubishi MU-2B Training Program
91-91 Maintaining Public Aircraft
91.21-1C Use of Portable Electronic Devices Aboard Aircraft
"Good judgement seeks balance and progress. Lack of it eventually finds imbalance and frustration."
President Eisenhower