EASA Part 66 / 147 exams (B1, B2) and training

Experience Excellence in Aviation Training

We have prepared custom made Part 66 / 147 exams (B1, B2), training and preparation courses to help you become an EASA Part 66 Licensed Aircraft Maintenance Engineer.

EASA Part-66 Modules available

We perform EASA Part 66 / 147 exams and basic training courses for B1 and B2 license categories and sub-categories. You can apply for full module package training or separate module examinations.

Click on module to expand its’ submodules.

Module No. Module description A or B1 aeroplane with Turbine engine(s):
B1.1
A or B1 aeroplane with Piston engine(s):
B1.2
A or B1 helicopter with Turbine engine(s):
B1.3
A or B1 helicopter with Piston engine(s):
B1.4
B2 - Avionics
Module 1 Mathematics X X X X X
1.1 Arithmetic
1.2 Algebra
1.3 Geometry
Module 2 Physics X X X X X
2.1 Matter
2.2 Mechanics
2.2.1 Statics
2.2.2 Kinetics
2.2.3 Dynamics
2.2.4 Fluid dynamics
2.3 Thermodynamics
2.4 Optics (Light)
2.5 Wave Motion and Sound
Module 3 Electrical Fundamentals X X X X X
3.1 Electron Theory
3.2 Static Electricity and Conduction
3.3 Electrical Terminology
3.4 Generation of Electricity
3.5 DC Sources of Electricity
3.6 DC Circuits
3.7 Resistance/Resistor
3.8 Power
3.9 Capacitance/Capacitor
3.10 Magnetism
3.11 Inductance/Inductor
3.12 DC Motor/Generator Theory
3.13 AC Theory
3.14 Resistive (R), Capacitive (C) and Inductive (L) Circuits
3.15 Transformers
3.16 Filters
3.17 AC Generators
3.18 AC Motors
Module 4 Electronic Fundamentals X X X X X
4.1 Semiconductors
4.1.1 Diodes
4.1.2 Transistors
4.1.3 Integrated Circuits
4.2 Printed Circuit Boards
4.3 Servomechanisms
Module 5 Digital Techniques / Electronic Instrument Systems X X X X X
5.1 Electronic Instrument Systems
5.2 Numbering Systems
5.3 Data Conversion
5.4 Data Buses
5.5 Logic Circuits
5.6 Basic Computer Structure
5.7 Microprocessors
5.8 Integrated Circuits
5.9 Multiplexing
5.10 Fibre Optics
5.11 Electronic Displays
5.12 Electrostatic Sensitive Devices
5.13 Software Management Control
5.14 Electromagnetic Environment
5.15 Typical Electronic/Digital Aircraft Systems
Module 6 Material & Hardware X X X X X
6.1 Aircraft Materials — Ferrous
6.2 Aircraft Materials — Non-Ferrous
6.3 Aircraft Materials — Composite and Non-Metallic
6.3.1 Composite and non-metallic other than wood and fabric
6.3.2 Wooden structures
6.3.3 Fabric covering
6.4 Corrosion
6.5 Fasteners
6.5.1 Screw threads
6.5.2 Bolts, studs and screws
6.5.3 Locking devices
6.5.4 Aircraft rivets
6.6 Pipes and Unions
6.7 Springs
6.8 Bearings
6.9 Transmissions
6.10 Control Cables
6.11 Electrical Cables and Connectors
Module 7 Maintenance Practices X X X X X
7.1 Safety Precautions-Aircraft and Workshop
7.2 Workshop Practices
7.3 Tools
7.4 Avionic General Test Equipment
7.5 Engineering Drawings, Diagrams and Standards
7.6 Fits and Clearances
7.7 Electrical Wiring Interconnection System (EWIS)
7.8 Riveting
7.9 Pipes and Hoses
7.10 Springs
7.11 Bearings
7.12 Transmissions
7.13 Control Cables
7.14 Material handling
7.14.2 Composite and non-metallic
7.15 Welding, Brazing, Soldering and Bonding
7.16 Aircraft Weight and Balance
7.17 Aircraft Handling and Storage
7.18 Disassembly, Inspection, Repair and Assembly Techniques
7.19 Abnormal Events
7.20 Maintenance Procedures
Module 8 Basic Aerodynamics X X X X X
8.1 Physics of the Atmosphere
8.2 Aerodynamics
8.3 Theory of Flight
8.4 Flight Stability and Dynamics
Module 9 Human Factors X X X X X
9.1 General
9.2 Human Performance and Limitations
9.3 Social Psychology
9.4 Factors Affecting Performance
9.5 Physical Environment
9.6 Tasks
9.7 Communication
9.8 Human Error
9.9 Hazards in the Workplace
Module 10 Aviation Legislations X X X X X
10.1 Regulatory Framework
10.2 Certifying Staff — Maintenance
10.3 Approved Maintenance Organisations
10.4 Air operations
10.5 Certification of aircraft, parts and appliances
10.6 Continuing airworthiness
10.7 Applicable National and International Requirements
Module 11A Turbine Aeroplane Aerodynamics, Structures & Systems X
11.1 Theory of Flight
11.1.2. High Speed Flight
11.2 Airframe Structures — General Concepts
11.3 Airframe Structures — Aeroplanes
11.3.1 Fuselage (ATA 52/53/56)
11.3.2 Wings (ATA 57)
11.3.3 Stabilisers (ATA 55)
11.3.4 Flight Control Surfaces (ATA 55/57)
11.3.5 Nacelles/Pylons (ATA 54)
11.4 Air Conditioning and Cabin Pressurisation (ATA 21)
11.4.1 Air supply
11.4.2 Air Conditioning
11.4.3 Pressurisation
11.4.4 Safety and warning devices
11.5 Instruments/Avionic Systems
11.5.1 Instrument Systems (ATA 31)
11.5.2 Avionic Systems
11.6 Electrical Power (ATA 24)
11.7 Equipment and Furnishings (ATA 25)
11.8 Fire Protection (ATA 26)
11.9 Flight Controls (ATA 27)
11.10 Fuel Systems (ATA 28)
11.11 Hydraulic Power (ATA 29)
11.12 Ice and Rain Protection (ATA 30)
11.13 Landing Gear (ATA 32)
11.14 Lights (ATA 33)
11.15 Oxygen (ATA 35)
11.16 Pneumatic/Vacuum (ATA 36)
11.17 Water/Waste (ATA 38)
11.18 On Board Maintenance Systems (ATA 45)
11.19 Integrated Modular Avionics (ATA42)
11.20 Cabin Systems (ATA44)
11.21 Information Systems (ATA46)
Module 11B Piston Aeroplane Systems Aerodynamics, Structures & Systems X
11.1 Theory of Flight
11.1.2. High Speed Flight
11.2 Airframe Structures — General Concepts
11.3 Airframe Structures — Aeroplanes
11.3.1 Fuselage (ATA 52/53/56)
11.3.2 Wings (ATA 57)
11.3.3 Stabilisers (ATA 55)
11.3.4 Flight Control Surfaces (ATA 55/57)
11.3.5 Nacelles/Pylons (ATA 54)
11.4 Air Conditioning and Cabin Pressurisation (ATA 21)
11.5 Instruments/Avionic Systems
11.5.1 Instrument Systems (ATA 31)
11.5.2 Avionic Systems
11.6 Electrical Power (ATA 24)
11.7 Equipment and Furnishings (ATA 25)
11.8 Fire Protection (ATA 26)
11.9 Flight Controls (ATA 27)
11.10 Fuel Systems (ATA 28)
11.11 Hydraulic Power (ATA 29)
11.12 Ice and Rain Protection (ATA 30)
11.13 Landing Gear (ATA 32)
11.14 Lights (ATA 33)
11.15 Oxygen (ATA 35)
11.16 Pneumatic/Vacuum (ATA 36)
11.17 Water/Waste (ATA 38)
Module 12 Helicopter Aerodynamics, Structures & Systems X X
12.1 Theory of Flight — Rotary Wing Aerodynamics
12.2 Flight Control Systems
12.3 Blade Tracking and Vibration Analysis
12.4 Transmission
12.5 Airframe Structures
12.6 Air Conditioning (ATA 21)
12.6.1 Air supply
12.6.2 Air conditioning
12.7 Instruments/Avionic Systems
12.7.1 Instrument Systems (ATA 31)
12.7.2 Avionic Systems
12.8 Electrical Power (ATA 24)
12.9 Equipment and Furnishings (ATA 25)
12.10 Fire Protection (ATA 26)
12.11 Fuel Systems (ATA 28)
12.12 Hydraulic Power (ATA 29)
12.13 Ice and Rain Protection (ATA 30)
12.14 Landing Gear (ATA 32)
12.15 Lights (ATA 33)
12.16 Pneumatic/Vacuum (ATA 36)
12.17 Integrated Modular Avionics (ATA42)
12.18 On Board Maintenance Systems (ATA45)
12.19 Information Systems (ATA46)
Module 13 Aircraft Aerodynamics, Structures & Systems X
13.1 Theory of Flight
13.2 Structures — General Concepts
13.3 Autoflight (ATA 22)
13.4 Communication/Navigation (ATA 23/34)
13.5 Electrical Power (ATA 24)
13.6 Equipment and Furnishings (ATA 25)
13.7 Flight Controls (ATA 27)
13.8 Instruments (ATA 31)
13.9 Lights (ATA 33)
13.10 On Board Maintenance Systems (ATA 45)
13.11 Air Conditioning and Cabin Pressurisation (ATA 21)
13.11.1. Air supply
13.11.2. Air Conditioning
13.11.3. Pressurisation
13.11.4. Safety and warning devices
13.12 Fire Protection (ATA 26)
13.13 Fuel Systems (ATA 28)
13.14 Hydraulic Power (ATA 29)
13.15 Ice and Rain Protection (ATA 30)
13.16 Landing Gear (ATA 32)
13.17 Oxygen (ATA 35)
13.18 Pneumatic/Vacuum (ATA 36)
13.19 Water/Waste (ATA 38)
13.20 Integrated Modular Avionics (ATA 42)
13.21 Cabin Systems (ATA 44)
13.22 Information Systems (ATA 46)
Module 14 Propulsion X
14.1 Turbine Engines
14.2 Engine Indicating Systems
14.3 Starting and Ignition Systems
Module 15 Gas Turbine Engines X X
15.1 Fundamentals
15.2 Engine Performance
15.3 Inlet
15.4 Compressors
15.5 Combustion Section
15.6 Turbine Section
15.7 Exhaust
15.8 Bearings and Seals
15.9 Lubricants and Fuels
15.10 Lubrication Systems
15.11 Fuel Systems
15.12 Air Systems
15.13 Starting and Ignition Systems
15.14 Engine Indication Systems
15.15 Power Augmentation Systems
15.16 Turbo-prop Engines
15.17 Turbo-shaft Engines
15.18 Auxiliary Power Units (APUs)
15.19 Powerplant Installation
15.20 Fire Protection Systems
15.21 Engine Monitoring and Ground Operation
15.22 Engine Storage and Preservation
Module 16 Piston Engines X X
16.1 Fundamentals
16.2 Engine Performance
16.3 Engine Construction
16.4 Engine Fuel Systems
16.4.1 Carburettors
16.4.2 Fuel injection systems
16.4.3 Electronic engine control
16.5 Starting and Ignition Systems
16.6 Induction, Exhaust and Cooling Systems
16.7 Supercharging/Turbocharging
16.8 Lubricants and Fuels
16.9 Lubrication Systems
16.10 Engine Indication Systems
16.11 Powerplant Installation
16.12 Engine Monitoring and Ground Operation
16.13 Engine Storage and Preservation
Module 17 Propellers X X
17.1 Fundamentals
17.2 Propeller Construction
17.3 Propeller Pitch Control
17.4 Propeller Synchronising
17.5 Propeller Ice Protection
17.6 Propeller Maintenance
17.7 Propeller Storage and Preservation

9.3

out of 10 – The average candidate satisfaction level at our training

82 - 88%

out of 100% –
Our exam pass mark

Scheduled Training and Examinations

See the list of events, that we are organising in the coming months

Our Permanent Locations

Our locations where you can attend training or examinations

EASA Part 66 Licence Process

Learn how our courses & exams help you acquire your Part 66 licence

At Suntech, one of the most flexible EASA Part 147 approved training organisations, we train aircraft maintenance engineers by our successful training process.
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1. Apply

For examinations via the contact form at the end of this page. There you let us know which license category (B1.1, B1.2 or B2) or just specific module, do you want to apply for.

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2. Training materials 

We send you access to training materials and online video review (optional) so you can start to self-study for certain module right away. 

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3. Consultation

You receive an E-mail address and phone number from the instructor. You can contact him for consultation and any possible explanation you might have.

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4. Briefing

Before the exam an in person review (optional) and consultations. You get the time and chance to ask the examiner topics that were not clear to you during self-study.

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5. Taking the exams

You take the exam at an approved location with approved examiner or invigilator.

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6. Certification

After a successful exam, you are rewarded with a Certificate of Recognition for that specific module.

The benefits of attending Suntech step by step program

Request your offer for Part 66 training, review or exams

Please fill out the following form.

Afterwards, you will be kindly asked for more details in order to prepare the most suitable offer for you.

You will be equipped with prices, dates and other details within 24 hours. 

Thank you for your interest and collaboration.