Study guide
FAA Aviation Mechanic — Powerplant (AMP) study guide
Read a lesson, then practice the ideas you want to remember.
Lessons
- Fuel System Plumbing: Tanks, Selector Valves
- Turbine Engine Fuel Control Units: Hydromech
- Vapor Lock, Fuel Contamination & Fuel Heater
- AC Generation: Brushless Alternators, CSDs,
- Electrical Bonding, Grounding & Shielding Pr
- Starters, Alternators & DC Generators — Free Study Guide 2026
- Voltage Regulators, Current Limiters & Rever
- Engine Wiring Harnesses, Routing, Splicing &
- Airworthiness Directives, Service Bulletins
- Borescope Inspection Techniques & Defect Ass
- Cylinder Compression Testing: Direct vs. Dif
- 100-Hour, Annual & Progressive Engine Inspec
- Special Inspections & Life-Limited Parts
- Integrated Engine Indicating: EICAS, ECAM, A
- Pressure Instruments: Manifold, Oil & Fuel P
- Tachometers, Spool Speed Sensors & Synchrosc
- Temperature Instruments: CHT, EGT & Thermoco
- Turbine Performance Monitoring: EPR & Fuel F
- Aviation Lubricant Properties, Functions & V
- Oil Filters, Coolers, Chip Detectors & Troub
- Oil Pumps, Pressure Relief Valves & Scavenge
- Wet-Sump vs. Dry-Sump Lubrication Architectu
- Engine Preservation, Storage & Depreservatio
- Engine Removal Safing, Rigging, Hoisting & D
- Engine Installation, Vibration Isolators, Ru
- Overhaul Stages, Cleaning, NDT & Dimensional
- Turbine Engine Trimming & Post-Installation
- Thermal Switches, Thermocouples & Continuous
- Engine Fire Extinguishing Agents, Containers
- Reciprocating Exhaust Systems, Cabin Heat Mu
- Turbine Exhaust Nozzles, Jet Pipes & Thrust
- Carburetor Icing, Induction Heat & Density C
- Continuous-Flow Fuel Injection Systems — Free Study Guide 2026
- Float-Type Carburetors & Internal Operating
- Mixture Control, Leaning Procedures & Idle A
- Pressure Injection Carburetors & Anti-Detona
- Magneto Check, P-Lead Grounding & Impulse Co
- Magneto Operating Theory, E-Gap & Internal T
- Solid-State & Electronic Ignition Systems
- Aviation Spark Plugs: Heat Range, Fouling &
- Turbine Ignition Systems & High-Energy Ignit
- Air-Cooled Cylinder Cooling, Baffles & Cowl
- Augmenter Cooling Systems & Exhaust Noise Su
- Reciprocating Induction Systems, Alternate A
- Liquid Cooling Systems & Turbine Engine Cool
- Superchargers, Turbochargers & Wastegate Con
- Constant-Speed Governors & Pitch Change Mech
- Feathering, Unfeathering & Reversing Systems
- Propeller Aerodynamics, Blade Angle & Forces
- Blade Tracking, Static & Dynamic Balancing
- Propeller Damage Limits, Minor Repairs & Ser
- Turboprop Reduction Gearing & Beta Range Con
- Detonation, Preignition & Combustion Anomali
- Aviation Diesel & Compression-Ignition Engin
- Dynamic Dampers, Counterweights & Vibration
- Valve Clearance, Hydraulic Lifters & Radial
- Compression Ratio, Manifold Pressure & Power
- Crankshafts, Connecting Rods & Piston Assemb
- Four-Stroke Cycle & Otto Cycle Fundamentals
- Valve Timing, Overlap & Duration — Free Study Guide 2026
- Combustion Section Designs: Can, Annular & C
- Turbine Operational Hazards: Hot Starts, Hun
- Turbine Stages, Guide Vanes & Blade Creep
- Turbofan, Turboprop & Auxiliary Power Units
- Brayton Cycle, Thrust Principles & Spool Con
- Axial vs. Centrifugal Compressors & Diffuser
- Compressor Stalls, Angle of Attack & Bleed S