Study guide
FAA A&P Mechanic study guide
Read a lesson, then practice the ideas you want to remember.
Lessons
- ACS Map and Subject-Area Boundaries — Free Study Guide 2026
- AKTR ACS-Code Diagnostics — Free Study Guide 2026
- Final Review and Test-Day Source Control
- Testing Matrix Facts for AMG, AMA, and AMP
- Testing Supplement and Embedded Images — Free Study Guide 2026
- Three-Test Study Workflow — Free Study Guide 2026
- Airframe Electrical Power, Wiring, and Prote
- Airframe Fire Protection Detection, Extingui
- Airframe Fuel System Boundaries and Safe Ser
- Ice and Rain Control System Inspection and L
- Rotorcraft Fundamentals, Controls, Drives, a
- Water and Waste Systems Service Boundaries a
- Communication, Navigation, Antennas, and Avi
- Environmental Systems: Pressurization, Heati
- Hydraulic Systems: Components, Fluids, and T
- Instrument Systems: Pitot-Static, Gyros, and
- Landing Gear, Wheels, Tires, and Brakes
- Pneumatic, Vacuum, and Bleed-Air Systems
- Retraction, Steering, Anti-Skid, and Warning
- Airframe Inspection, Records, ADs, and Corro
- Control Surface Balance, Flutter, and Freepl
- Flight Control Systems, Rigging, and Travel
- Metallic Structure Inspection and Damage Pat
- Non-Metallic Structures: Composites, Wood, F
- Sheet-Metal Repairs, Fasteners, and Riveting
- DME Scheduling and Post-Pass Next Steps
- Build the Final Study Calendar Around AMG, A
- Formula, Supplement, and Embedded-Image Fina
- Pacing for the 60-Question and 100-Question
- PSI Test-Day Checklist Without Guesswork
- Retake Decision Tree After a Failed or Weak
- AC/DC Measurement and Schematic Troubleshoot
- Aircraft Drawings, Blueprints, and Schematic
- Electricity and Electronics Foundations
- Maintenance Math and Unit Discipline — Free Study Guide 2026
- Physics for Aviation: Forces, Fluids, and Fl
- Weight and Balance Equations and Records
- Cleaning, Corrosion Control, and Finishing
- Fluid Lines, Fittings, and Installation Risk
- Ground Operations, Servicing, and Ramp Safet
- Inspection Concepts, Human Factors, and Main
- Materials, Hardware, and Process Control
- Regulations, Forms, Records, and Publication
- Turn AKTR ACS Codes Into an Oral and Practic
- What the DME Oral Exam Is Really Testing
- Documentation, Maintenance Records, and Data
- Practical Projects, Tools, Equipment, and Sa
- Return-to-Service Judgment and Final DME Rea
- Risk Management and Human Factors in the DME
- AKTRs, Retakes, and the DME Transition — Free Study Guide 2026
- AMTS and Military Eligibility Pathways — Free Study Guide 2026
- Baseline Eligibility and the Experience Path
- Certificate Ratings and the Three-Test Roadm
- FTN, IACRA, and the Authorization File — Free Study Guide 2026
- Knowledge-Test Logistics and Scoring — Free Study Guide 2026
- Carburetors, Fuel Injection, and Metering Lo
- Engine Fuel System Flow, Contamination, and
- Exhaust Systems, Thrust Reversers, and Tempe
- Propeller Systems, Governors, and Inspection
- Reciprocating Induction, Turbocharging, and
- Turbine Air Systems, Bleed Air, and Anti-Ice
- Engine Electrical Generation and Protection
- Engine Fire Protection, Detection, and Extin
- Engine Instrument Scan and Trend Logic — Free Study Guide 2026
- Ignition and Starting Troubleshooting — Free Study Guide 2026
- Lubrication System Flow, Pressure, and Conta
- Pressure, Temperature, and Flow Indications
- Engine Inspection, Records, Compression, Bor
- Horizontally Opposed and Radial Engine Compo
- Reciprocating Engine Cycles, Components, and
- Reciprocating Engine Performance, Ground Ope
- Turbine Engine Airflow, Sections, and Perfor
- Turbine Engine Maintenance, FOD, Bleed Air,