
Aircraft Maintenance Course
Master the full scope of aircraft maintenance — from regulatory compliance and structural repair to engine systems and avionics troubleshooting. This course gives you the technical knowledge and hands-on skills that aviation employers demand. Build a career you can trust your life to.
What you will learn:
You will learn aviation safety regulations, human factors, and documentation standards that govern every maintenance task. The course covers airframe construction, hydraulic systems, flight controls, and electrical architecture. You will develop hands-on proficiency in sheet metal work, composite repair, riveting, and precision measurement. Engine maintenance spans both reciprocating and turbine powerplants, including fuel, lubrication, and performance testing. Avionics and electrical troubleshooting are taught using real wiring diagrams and industry-standard test equipment. You will also master inspection techniques, corrosion control, and return-to-service procedures that meet regulatory requirements.
How you study in a practical way Aircraft Maintenance Course
How you practise Aircraft Maintenance Course
For companies looking to train their teams
With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.
Course content
8 Chapters • 39 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsAviation Safety and Regulatory Foundations
Aviation Safety and Regulatory Foundations
Lesson 1 • Safety Management Systems in Maintenance
It introduces SMS principles, hazard identification, and risk assessment as applied to maintenance operations. It builds the safety reasoning skills used throughout the course.
Lesson 2 • Aviation Regulatory Framework Overview
It covers the hierarchy of aviation authorities, airworthiness directives, and maintenance regulations. It anchors all subsequent technical work in a compliance-first mindset.
Lesson 3 • Human Factors in Aircraft Maintenance
It examines the Dirty Dozen error model, fatigue effects, and communication breakdowns that cause maintenance incidents. It provides the human-performance lens applied across all practical tasks.
Lesson 4 • Maintenance Documentation and Records
It teaches logbook entries, work orders, and airworthiness release documentation. Accurate recordkeeping is a legal and operational requirement reinforced in every chapter.
Chapter 2HideHide detailsSee detailsAircraft Structures and Systems Fundamentals
Aircraft Structures and Systems Fundamentals
Lesson 1 • Airframe Construction Principles
It covers monocoque, semi-monocoque, and truss structures along with primary load paths. Understanding construction type determines correct inspection and repair approaches.
Lesson 2 • Aircraft Electrical System Basics
It introduces DC and AC bus architecture, circuit protection, and wiring standards. Electrical fundamentals underpin avionics, lighting, and power-system maintenance tasks.
Lesson 3 • Fuel System Architecture
It covers tank types, fuel transfer, venting, and quantity indication. Fuel system knowledge is prerequisite to engine maintenance and fire-safety procedures.
Lesson 4 • Hydraulic and Pneumatic System Overview
It explains hydraulic fluid properties, actuator types, and pneumatic bleed-air applications. These systems power landing gear, brakes, and flight controls covered in later chapters.
Lesson 5 • Flight Control Surfaces and Linkages
It describes ailerons, elevators, rudders, flaps, and their mechanical or fly-by-wire connections. It establishes the control-system knowledge needed for rigging and inspection tasks.
Chapter 3HideHide detailsSee detailsMaintenance Tools, Materials, and Workshop Practices
Maintenance Tools, Materials, and Workshop Practices
Lesson 1 • Aviation Materials and Handling
It covers aluminum alloys, composites, titanium, and approved sealants with storage and handling requirements. Material compatibility prevents corrosion and structural degradation.
Lesson 2 • Precision Measuring Instruments
It teaches the use of micrometers, calipers, dial indicators, and bore gauges to aviation tolerances. Measurement accuracy is critical for determining component serviceability.
Lesson 3 • Foreign Object Damage Prevention
It establishes FOD walk procedures, tool accountability, and controlled-area protocols. FOD prevention is a non-negotiable safety practice applied in every maintenance task.
Lesson 4 • Hand Tools and Torque Application
It covers wrench types, screwdrivers, pliers, and torque wrench calibration and use. Proper torque application prevents fastener failure and structural damage.
Lesson 5 • Fasteners, Hardware, and Identification
It identifies aircraft bolts, nuts, rivets, and specialty fasteners by specification markings. Correct fastener selection is mandatory for structural integrity.
Chapter 4HideHide detailsSee detailsAircraft Inspection Techniques and Methods
Aircraft Inspection Techniques and Methods
Lesson 1 • Corrosion Identification and Classification
It classifies corrosion types, rates, and severity levels using manufacturer and regulatory criteria. Correct classification determines whether repair or replacement is required.
Lesson 2 • Scheduled Inspection Programs
It explains phase, letter-check, and on-condition inspection intervals and task card execution. Scheduled programs ensure systematic coverage of all aircraft zones and systems.
Lesson 3 • Visual Inspection Fundamentals
It teaches systematic visual inspection patterns, lighting techniques, and defect recognition criteria. Visual inspection is the most frequent and foundational maintenance activity.
Lesson 4 • Ultrasonic and Eddy Current Inspection
It introduces pulse-echo ultrasonics and eddy current probe techniques for subsurface flaw detection. These methods are essential for thick structures and hidden corrosion.
Lesson 5 • Dye Penetrant and Magnetic Particle Testing
It covers penetrant application, developer use, and magnetic particle field generation for surface defect detection. These methods reveal cracks invisible to the naked eye.
Chapter 5HideHide detailsSee detailsAirframe Repair and Sheet Metal Work
Airframe Repair and Sheet Metal Work
Lesson 1 • Sheet Metal Layout and Cutting
It covers bend allowance calculation, layout scribing, and shear and nibbler cutting techniques. Accurate layout prevents material waste and ensures correct part geometry.
Lesson 2 • Structural Repair Manual Interpretation
It teaches navigation of structural repair manuals, damage limits, and allowable repair boundaries. SRM compliance is mandatory before any structural repair begins.
Lesson 3 • Corrosion Treatment and Prevention
It covers mechanical removal, chemical treatment, and protective coating application for corrosion control. Treatment must restore base material and prevent recurrence.
Lesson 4 • Riveting Techniques and Inspection
It trains driven and blind rivet installation, spacing, edge distance, and shop head inspection. Correct riveting restores structural load transfer across repaired panels.
Lesson 5 • Composite Structure Repair Basics
It introduces scarfing, wet layup, and vacuum-bag curing for composite skin repairs. Composite repair methods differ fundamentally from metal techniques and require separate proficiency.
Chapter 6HideHide detailsSee detailsPowerplant Maintenance and Engine Systems
Powerplant Maintenance and Engine Systems
Lesson 1 • Engine Fuel and Induction Systems
It teaches carburetor, fuel injection, and FADEC fuel metering systems and their maintenance. Fuel system faults directly affect engine power output and reliability.
Lesson 2 • Engine Lubrication and Cooling Systems
It covers wet-sump and dry-sump oil systems, oil analysis, and cooling fin and cowling airflow management. Lubrication and cooling failures are leading causes of engine damage.
Lesson 3 • Turbine Engine Fundamentals
It explains compressor, combustion, turbine, and exhaust sections and thermodynamic cycle. Turbine knowledge is prerequisite to borescope inspection and hot-section maintenance.
Lesson 4 • Engine Performance Testing and Troubleshooting
It covers ground run procedures, power checks, and systematic fault isolation using engine parameters. Performance testing validates maintenance actions before return to service.
Lesson 5 • Reciprocating Engine Construction and Operation
It describes cylinder assemblies, crankshaft, valve train, and ignition timing for piston engines. This foundation supports compression checks, valve adjustments, and overhaul tasks.
Chapter 7HideHide detailsSee detailsAvionics and Electrical Systems Maintenance
Avionics and Electrical Systems Maintenance
Lesson 1 • Wiring Diagram Interpretation
It teaches schematic symbols, wire numbering, and tracing circuits through aircraft wiring diagrams. Diagram proficiency is the entry skill for all electrical troubleshooting tasks.
Lesson 2 • Communication and Navigation System Checks
It explains VHF radio, transponder, VOR, ILS, and GPS operational checks and antenna inspection. These checks confirm system accuracy required for instrument flight operations.
Lesson 3 • Electrical Test Equipment and Techniques
It covers multimeter, oscilloscope, and dedicated avionics test set operation for fault isolation. Correct instrument use prevents damage to sensitive avionics components.
Lesson 4 • Wire Repair and Connector Maintenance
It trains splicing, terminal crimping, connector pin insertion, and potting compound application. Proper wire repair prevents intermittent faults and arc-fault hazards.
Lesson 5 • Aircraft Lighting and Warning Systems
It covers exterior lighting, cockpit annunciators, fire detection loops, and stall warning systems. Warning system integrity is critical to crew situational awareness.
Chapter 8HideHide detailsSee detailsReturn to Service and Airworthiness Release
Return to Service and Airworthiness Release
Lesson 1 • Functional and Operational Testing
It covers system operational checks, rigging verification, and flight control travel measurement after maintenance. Functional testing confirms that maintenance actions achieved the intended result.
Lesson 2 • Post-Maintenance Test Flight Coordination
It covers maintenance test flight request, crew briefing, and in-flight parameter recording requirements. Test flight coordination ensures pilots and maintainers share the same fault-verification objectives.
Lesson 3 • Minimum Equipment List and Deferral Management
It teaches MEL item identification, deferral category intervals, and placard and logbook entry requirements. MEL management keeps aircraft in revenue service within approved airworthiness limits.
Lesson 4 • Maintenance Release Authority and Sign-Off
It explains certifying staff authority, authorized release certificate completion, and dual-inspection requirements. Release authority is a legal responsibility with direct airworthiness consequences.
Lesson 5 • Continuous Airworthiness Monitoring
It introduces reliability programs, trend monitoring, and engineering feedback loops that sustain long-term airworthiness. Monitoring transforms individual maintenance events into fleet-wide safety data.
Your valid completion certificate
This course is for you:
Aspiring AMT student: building the knowledge base required for certification exams.
Military aviation veteran: translating service experience into civilian maintenance credentials.
General aviation pilot: understanding the maintenance side of the aircraft they fly.
Career changer from automotive or industrial trades: applying mechanical skills to aviation.
Aircraft owner or operator: gaining technical literacy to oversee maintenance decisions confidently.
Engineering student: supplementing academic theory with applied aviation maintenance practice.
What our students say
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