Airplane Mechanic Course

Lesson 1 • Aircraft Categories and Configurations

Identifies fixed-wing aircraft types, weight classes, and structural configurations. Provides context for selecting correct maintenance procedures and tooling.

Lesson 2 • Safety Culture and Human Factors

Examines how human error, fatigue, and communication failures cause accidents. Builds habits of situational awareness and error-reporting that underpin all shop practices.

Lesson 3 • Aviation Regulatory Framework

Introduces the structure of civil aviation authority oversight, certification requirements, and maintenance documentation obligations. Grounds all subsequent technical work in compliance awareness.

Lesson 4 • Hazard Recognition and Personal Protection

Identifies chemical, electrical, and mechanical hazards common in aircraft maintenance. Establishes correct use of personal protective equipment and emergency procedures.

Lesson 1 • Applied Mathematics for Mechanics

Reviews arithmetic, algebra, geometry, and trigonometry as applied to maintenance calculations. Directly supports torque, weight-and-balance, and fuel quantity computations.

Lesson 2 • Weight and Balance Calculations

Applies moment arm theory to compute aircraft centre of gravity and loading limits. Ensures mechanics understand how component changes affect airworthiness.

Lesson 3 • Reading Aircraft Technical Publications

Teaches navigation of maintenance manuals, illustrated parts catalogues, and service bulletins. Ensures mechanics locate correct procedures and part numbers efficiently.

Lesson 1 • Riveting and Sheet Metal Joining

Covers solid and blind rivet selection, hole preparation, and bucking techniques. Establishes foundational joining skills used throughout airframe repair chapters.

Lesson 2 • Hand Tool Selection and Safe Use

Covers wrenches, screwdrivers, pliers, hammers, and cutting tools specific to aviation. Emphasises correct selection to prevent fastener damage and personal injury.

Lesson 3 • Torque Application and Safety Wiring

Teaches torque wrench types, torque value lookup, and safety-wiring techniques. Proper torque and locking methods are critical to preventing in-flight fastener loosening.

Lesson 4 • Aircraft Fastener Systems

Identifies bolt grades, nut types, washers, and specialty fasteners used in airframe and engine assemblies. Correct identification prevents substitution errors that compromise structural integrity.

Lesson 1 • Structural Repair Procedures

Applies approved data to design and install patch repairs, doublers, and splice plates. Repair design must restore original strength without exceeding weight limits.

Lesson 2 • Sheet Metal Layout and Forming

Develops skills in layout, cutting, bending, and forming aluminium sheet to repair dimensions. Accurate forming ensures flush fit and correct load transfer in the repaired area.

Lesson 3 • Airframe Structural Concepts

Explains truss, monocoque, and semi-monocoque construction and load paths. Understanding structure types guides correct repair classification and approval requirements.

Lesson 4 • Damage Classification and Inspection

Teaches visual and tactile inspection methods to classify dents, cracks, corrosion, and deformation. Damage classification determines whether repair or replacement is required.

Lesson 1 • Reciprocating Engine Fundamentals

Explains four-stroke cycle, engine configurations, and major component functions. Foundational theory supports compression testing, valve adjustment, and timing procedures.

Lesson 2 • Ignition and Starting Systems

Covers magneto operation, spark plug inspection, and turbine igniter maintenance. Reliable ignition is essential for engine start reliability and in-flight restart capability.

Lesson 3 • Engine Inspection and Run-Up Procedures

Teaches borescope inspection, compression testing, and engine run-up parameter verification. Systematic inspection detects wear and damage before they cause in-flight failures.

Lesson 4 • Turbine Engine Principles and Types

Covers turbojet, turbofan, turboprop, and turboshaft operating principles and component stations. Establishes the thermodynamic cycle knowledge needed for turbine maintenance tasks.

Lesson 1 • Electrical Troubleshooting Techniques

Applies multimeter, oscilloscope, and wiring diagram analysis to isolate electrical faults. Systematic fault isolation reduces diagnostic time and prevents collateral damage.

Lesson 2 • Avionics Systems Overview and Maintenance

Introduces communication, navigation, and flight management avionics and their maintenance requirements. Covers antenna inspection, software updates, and database currency checks.

Lesson 3 • Power Generation and Distribution

Examines alternators, generators, inverters, and bus architecture in single and multi-engine aircraft. Understanding distribution enables correct fault isolation during electrical failures.

Lesson 4 • Aircraft Wiring and Connector Practices

Covers wire gauge selection, routing, clamping, and connector termination to aviation standards. Correct wiring practices prevent chafing, arcing, and intermittent faults.

Lesson 1 • Hydraulic System Principles and Components

Explains Pascal's law, hydraulic fluid types, and major component functions in aircraft systems. Component knowledge supports correct fluid selection, seal compatibility, and pressure testing.

Lesson 2 • Wheel, Brake, and Tyre Servicing

Covers tyre inspection, inflation, wheel bearing service, and brake assembly overhaul. Proper brake and tyre maintenance is critical to safe ground operations and rejected takeoffs.

Lesson 3 • Landing Gear Rigging and Alignment

Teaches gear alignment measurement, shimmy damper adjustment, and retraction rigging procedures. Correct rigging ensures positive gear locking and prevents shimmy-induced structural damage.

Lesson 4 • Pneumatic System Maintenance

Covers bleed air, high-pressure, and low-pressure pneumatic systems and their maintenance tasks. Pneumatic systems power brakes, pressurisation, and de-icing on many aircraft types.

Lesson 1 • Aircraft Fuel System Maintenance

Covers integral tank inspection, fuel quantity system calibration, and pump and valve servicing. Fuel system integrity prevents leaks, contamination, and fuel starvation events.

Lesson 2 • Air Conditioning and Pressurisation Systems

Explains vapour-cycle and air-cycle machine operation and maintenance for cabin conditioning. Pressurisation system maintenance ensures structural safety and passenger comfort at altitude.

Lesson 3 • Primary and Secondary Flight Control Systems

Covers aileron, elevator, rudder, flap, and spoiler construction, rigging, and inspection. Correct rigging ensures control authority and prevents asymmetric surface deflection.

Lesson 4 • High-Lift and Trim System Maintenance

Examines leading-edge slat, Fowler flap, and trim tab systems and their actuator maintenance. Trim system integrity directly affects pilot workload and aircraft controllability.