Servicing the Slick 4200 & 6200 Series Magnetos

Disassembly & Reassembly of the Westinghouse J34 Turbojet Engine

Refrigeration theory, servicing equipment, and service procedures for aircraft vapor cycle air conditioning systems

Why an Airplane Flies

What sound is, and how it applies to aviation.

This is part one of a two-part course. • Part 1 introduces the key fundamentals of aircraft weight and balance. • Part 2 goes in-depth on weighing procedures and calculations. In part one, we introduce the concepts associated with aircraft weight and balance, and the importance of ensuring that the technician is familiar with the problems associated with operating outside the approved weight and balance limits. The equipment and procedures associated with weighing aircraft are illustrated. The information shared in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This is part two of a two-part course. • Part 1 introduces the key fundamentals of aircraft weight and balance. • Part 2 goes in-depth on weighing procedures and calculations. In part two, we address the principles of weight and balance and go more in depth about weighing procedures, calculations, and documentation. The information shared in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This course addresses the human factors that apply to the aviation workplace, their causes, and how to mitigate them. This program defines the term Human Factors, identifies the types of human error, and how the daily activities of the AMT can be a factor leading to those errors. Several models have been created over the years to help identify the considerations that need to be kept in mind when looking to reduce human factors in the workplace. These include the PEAR Model, the SHEL Model, and the Dirty Dozen among others. These models are examined in detail. This material all supports the goal of human factors in reducing maintenance errors. The information in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

Drawings are an important method used to communicate the details required to manufacture and maintain aircraft components. This course looks at the various types of drawings and where they are used. It also includes interpreting three-view drawings, orthographic projections, and blueprints for aircraft maintenance and repair. Charts, graphs, sketches, and digital photography are also discussed. The information shared in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This three-part course provides an overview of the physics for aviation, including the basic concepts of physics that build the foundation of the systems required to know to pass the AET certification, as well the concepts of physics that are integral to the operation and maintenance of aircraft. Note: We recommend completing part one of the series before taking parts two and three. This first part of the series explores physics concepts that serve as the foundation for the systems that are presented later This study begins by defining matter and examining its characteristics. We can then move on to examine energy, force, work, power, and torque. The concepts we have discussed so far can be applied to simple machines. We complete this program by studying stress and strain. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This is the second of the three-part series and explores the concepts of physics that are integral to the operation and maintenance of aircraft. The course covers motion and Newton’s three laws. It continues with heat energy and transfer. Next, it covers pressure and the gas laws, and expanding into other types of fluid dynamics. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

In this third part of the three-part series, we cover several concepts that are related to aircraft flight. This includes Bernoulli’s principle, sound, and the atmosphere. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This course introduces commonly used hand and power tools of all types, as well as layout and measuring tools for both common and specialty applications. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This two-part course incorporates many of the concepts introduced in the lessons on basic physics and shows you how they work together to make flight possible. It explores the concepts that apply to airplanes, helicopters, and many other types of flying machines. Part 1 covers basic aerodynamics, exploring Bernoulli’s principle and subsonic flow, airfoils, control and stability of an aircraft, the basics of aircraft flight, and types of lift-control devices used during takeoff and landing. The information presented in this course is from Avotek’s Fundamentals of Modern Aviation textbook, which is available for purchase through Avotek.com

- Theory of Flight - Part 2 | Avotek-Online This is the second of a two-part course. It begins with high-speed aerodynamics and then moves on to cover the fundamentals of helicopter flight, axes of flight, rotor heads and swash plates, as well as helicopter structures. The information presented in this course is from Avotek’s Fundamentals of Modern Aviation textbook, which is available for purchase through Avotek.com

This course covers aircraft cleaning and corrosion control. It addresses the methods of cleaning and stripping an aircraft, wash primers, epoxy paints, zinc chromate primers, and polyurethane paints. The course starts by introducing the common types of corrosion encountered on aircraft. Each type is further explored by looking at what causes it, what it looks like, and the corrosive agents that could be involved in its formation. The types of inspections involved in detecting corrosion, and the most likely places each type is found are discussed in detail. The processes used to remove corrosion, treat corroded areas, and protect against further damage are presented. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook. Additional information on aircraft corrosion and control is in Avotek’s Aircraft Corrosion Control Guide. Both books are available for purchase through Avotek.com.

Safety is everyone’s business. This course addresses shop and flight line safety. Key elements this course covers are developing a safety culture, OSHA regulations, hazard communication standards, safety data sheets, electrical and fire hazards, lockout-tagout programs, and machine tool safety. All aspects of flight line safety are discussed including the movement of aircraft, FOD prevention programs, and details of the types of fire extinguisher that could be present on the flight line, how and when to use each type. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This course reviews the main elements of ground operations and servicing. Some of the topics this course addresses are flightline procedures including tie-down of all types of aircraft, ground movement of aircraft both by hand and using a tow tractor, ground support equipment, aircraft servicing, fueling, and engine starting procedures for both reciprocating and turbine engines. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This course effectively prepares students for the RCS Endorsement Exam. Drawing on Avotek’s Avionics: Beyond the AET textbook, this course presents the content in a concise and engaging format that is accessible on any device. The information in this course explores the key topics of basic electronics review, radio receivers, radio communication theory, and aviation radio communication. Avionics: Beyond the AET is available for purchase through Avotek.com.

This course provides an overview of aircraft fluid lines and fittings. All aspects of selection, identification, types of fittings, installation of fittings, fabrication of assemblies, and line identification are covered for both rigid and flexible lines. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

This course introduces the basics of aircraft materials, hardware, and processes. It specifically addresses the properties associated with both ferrous metals, aluminum and other more exotic metals. Aircraft structural hardware, control cables, electrical connectors, safety wire techniques are presented. Metals used in aircraft construction, sheet metal terms, layout and forming, various fastener types and their installation are discussed in detail. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook, which is available for purchase through Avotek.com.

Going beyond the simple two-layer semiconductor device.

This two-part course provides an overview of alternating current and its primary functions, including key concepts such as capacitive reactance, frequency, impedance, and induction. This first part primarily focuses on the key elements of alternating current, Ohm’s law for AC circuits, inductance, and capacitance. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook and from Avotek’s Avionics: Fundamentals of Aircraft Electronics textbook. Both are available for purchase through Avotek.com.

This is the second of a two-part series and focuses primarily on alternating current calculations and transformers. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook and from Avotek’s Avionics: Fundamentals of Aircraft Electronics textbook. Both are available for purchase through Avotek.com.

This course addresses the basic design and application of avionics components as well as circuit protection, switches, resistors, inductors, and capacitors. This course also covers semiconductors, including diodes and transistors, along with their uses and benefits in circuit design. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook and from Avotek’s Avionics: Fundamentals of Aircraft Electronics textbook. Both are available for purchase through Avotek.com.

A study in digital theory and how this equipment operates

This is the first of a two-part course. It addresses atomic theory, magnetism, and electrical characteristics. The material starts with atomic structure, the components of an atom, and the electrical charge associated with each. This discussion leads to information about conductors, insulators, and semiconductors. Magnetism and its relationship to the flow of current is examined both as a way to generate electricity, and a way to convert electrical energy into mechanical energy. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook and from Avotek’s Avionics: Fundamentals of Aircraft Electronics textbook. Both are available for purchase through Avotek.com.

This is the second of a two-part series; it addresses DC circuit calculations and DC circuit types. Ohm’s Law is examined in detail as it pertains to circuits connected in series, parallel, and compound series-parallel combinations. The discussion extends to the principles of troubleshooting electrical circuits and how meters may be used for troubleshooting. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook and from Avotek’s Avionics: Fundamentals of Aircraft Electronics textbook. Both are available for purchase through Avotek.com.

This course covers the basic concepts of electrical measuring instruments, such as how electrical measuring instruments are constructed, and how they function to determine if a circuit is operating properly. Beginning with the basic D’Arsonval meter movement, it discusses the additional circuitry required to make the movement read current, voltage, and resistance. Other types of meters and measuring devices for both AC and DC circuits are also illustrated. The information presented in this course is from Avotek’s Aviation Mechanic–General textbook and from Avotek’s Avionics: Fundamentals of Aircraft Electronics textbook. Both are available for purchase through Avotek.com.

Electric motor theory and types

Amplifiers, Oscillators, Filters, and Wave Shaping Devices

Batteries, Generators, and Alternators

Solid State Construction, Diodes, Transistors, and Electrostatic Discharge Sensitive Components

This course covers the sophisticated potable water systems and waste systems in modern aircraft. This course explores the background and history of aircraft water and waste systems, and touches on key concepts such as the system components, aircraft water and waste systems operations, inspection requirements, and service processes. The information presented in this course is from Avotek’s Aviation Mechanic – Airframe Volume 2 textbook, which is available for purchase through Avotek.com.

This course covers hydraulic components, principles, system types, power packs, actuators, pumps, hydraulic fluids, decontamination, and servicing aircraft hydraulic and pneumatic systems. The information presented in this course is from Avotek’s Aviation Mechanic – Airframe Volume 1 textbook, which is available for purchase through Avotek.com.

This course presents the key factors related to aircraft cabin environmental systems, which provide passenger safety and comfort. These systems include oxygen, pressurization, heating and air conditioning, components and subsystems, combustion heaters, air cycle machines, and oxygen systems. The information shared in this course is from Avotek’s Aviation Mechanic – Airframe Volume 2 textbook, which is available for purchase through Avotek.com.