Save 40% During Avotek-Online’s Black Friday Sale!

From Nov. 20 to Nov. 30, save $67 on Fundamentals of Aircraft Electronics I and $40 on Fundamentals of Aircraft Electronics II. These online courses are the essential guide to aircraft electronics associated with AET certification, for the student with little or no background in this field. These courses have been produced as a way to present the material covered in the companion textbook and workbook and provide a complete learning experience at home, at work, or in a school setting. 

Find all our courses on our website!

Avotek-Online releases new course: Aircraft Fuel Systems

Aircraft fuel systems started with gravity systems that had only four parts. Now we have complex turbine engine systems with three types of pumps, several types of filters, a crossfeed system, pressure return lines, bottom pressure refueling with digital readouts, and all going into, or out of, several tanks at the same time.

Need an introduction to the basics of aircraft fuels, fuel system types, the components in the fuel system, and the basics of maintenance and inspection of the aircraft fuel systems? Get it with Avotek-Online’s newest course, Aircraft Fuel Systems.

With a total run time of 48 minutes, this program is presented in three lessons; Aircraft Fuel Basics, System Types and Components, and Inspection and Maintenance. Purchase Aircraft Fuel Systems on the here.

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Avotek-Online Releases New Airframe Fire Protection Systems Course

Avotek-Online has released Airframe Fire Protection Systems, an online course that introduces students to the systems responsible for small and large aircraft fire protection and extinguishing.

Because fire is one of the most dangerous threats to an aircraft, the potential fire zones of larger aircraft may be protected by fire protection and extinguishing systems. This program introduces the student to these systems as they may appear on both large and small aircraft. It examines several types of detection systems, the extinguishing agents commonly used, and the various delivery systems for these agents.

Airframe Fire Protection Systems runs for 44 minutes and is presented in two lessons:

  • Fire Detection Systems
  • Fire Extinguishing Systems

Airframe Fire Protection Systems is your next step toward state-of-the-art aviation maintenance training technology. Enroll in the course today!

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See how aircraft systems operate in weather phenomenon with Avotek’s Ice and Rain Control Systems Course

Ice and rain present some of the most difficult conditions for aircraft to operate in. Ice and Rain Control Systems explores some of the most common systems in use to handle these weather phenomena. This program looks at the most popular methods used to prevent icing, remove accumulated ice and systems used to allow flight crews to better see what is ahead when operating in rainy conditions.

Condensed into twenty-five minutes, Ice and Rain Control Systems is the latest release in Avotek-Online’s Aircraft System Maintenance category. This category is designed to meet the FAA standard released in 2022. The material covers the curriculum requirements for the new Airman Certification Standards (ACS) and relates well to either the Avotek textbooks or the Federal Aviation Administration’s 8083 maintenance series.

Enroll in Ice and Rain Control Systems course today! Follow us on LinkedIn, Facebook, or Twitter to keep up with more Avotek content and news!

Avotek-Online keeps up new ACS momentum

Avotek-Online announces another addition to our Aircraft System Maintenance Category of aviation maintenance training programs. Cabin Environmental Systems provides an overview of the systems that are installed to provide passenger safety and comfort. These include Oxygen, Pressurization, Heating and Air Conditioning. With a total run time of 60 minutes, this program is divided into three easy-to-process lessons.

The Aircraft Systems Maintenance Category is designed to meet the requirements of the recently released Airman Certification Standards (ACS) for Mechanics, this material can be used to support a Part 147 curriculum, or any other aircraft maintenance education program.

Enroll in the Cabin Environmental Systems course today!

For a complete listing of available courses, go to

Aircraft Hydraulic and Pneumatic Systems Joins Avotek-Online’s Aircraft System Maintenance Category

Avotek is happy to announce the release of another online learning program in our Aircraft System Maintenance category. Aircraft Hydraulic and Pneumatic Systems is the second release in this category and joins the Aircraft Water and Waste Systems material that was introduced in November.

This course includes an introduction to hydraulic and pneumatic systems used on aircraft. The material covers theory, components, operation, and basic maintenance tasks. As with our other courses in this series, the material covers the curriculum requirements for the new Airman Certification Standards, and relates well to either the Avotek AMT Series Textbooks, or the Federal Aviation Administration AMT Handbook series.

Enroll in the Aircraft Hydraulic and Pneumatic Systems course today!

Increase AMT student engagement with Avotek-Online’s new online course

Avotek-Online has released a new online course to cover the Aircraft Water and Waste Systems material now required by the ACS. This course complements Avotek’s recently released Aircraft Water and Waste Systems booklet and is the first offering in a group of courses that go in the Aircraft System Maintenance category/series on our Avotek-Online page.

This online experience is an excellent way to increase student engagement and learning by having students complete the theory portion of the subject area at home but have their questions answered and work on the skills and problem solving during in-person class time. Often referred to as “flipping the classroom,” this technique can be a very effective way to present AMT material.

Learn more about the Avotek-Online experience on our website!

NCATT Radio Communication Systems (RCS) Endorsement Test Study Materials Now Available from Avotek-Online

NCATT Radio Communication Systems (RCS) Endorsement Test Study Materials Now Available from Avotek-Online

The FAA now recognizes the Aircraft Electronics Technician (AET) certificate plus one NCATT avionics endorsement as a set of knowledge considered equivalent to completing formal training as required by the regulations (14 CFR section 65.101).

Federal aviation regulations require applicants for the Repairman’s Certificate to have either 18 months of practical experience applicable to the maintenance of the specific job or to have completed formal training that is designed to qualify the applicant for the job.

Avotek-Online’s Radio Communications Systems Endorsement lessons will help you prepare for the AET endorsement exam. This course is a companion to Avotek’s popular Avionics: Beyond the AET textbook and is delivered in four parts, corresponding to the first four chapters of the textbook.

Avotek is a Recognized NCATT Resource Provider

Whether you are a technical student, fresh out of the military, a new hire, or the training manager at a repair station, Avotek-Online’s Fundamentals of Aircraft Electronics course and the new Endorsement study guides are valuable resources in shortening the time it takes to get your Repairman Certificate.

The course is available in the AET Endorsements section of Avotek-Online.

Pricing is available for individual one-year subscriptions or enterprise lifetime access. Contact Avotek-Online at (800) 828-6835 or go to

Avotek-Online Introduces Companion Course for Mechanic Instructors

Avotek-Online Introduces Companion Course for Mechanic Instructors

Have you thought you could use additional skills and knowledge for teaching adult learners? David Jones wrote the Aviation Mechanic Instructor’s Handbook as a train-the-trainer for those preparing the next generation of AMTs. Most recently, he created an online course to complement that book. They are a valuable resource for new mechanic instructors who want to learn the basics of teaching, communication, responsibilities, professionalism, learner motivation, and more.

The online format allows you to take the course at your pace. It includes more than 3 hours of instruction.

This course is available for purchase now. If you have any questions, call or email us at 800-828-6835 or

Avotek-Online Releases Introduction to Aircraft Maintenance Series

Avotek is happy to announce a new category of online learning products. Introduction to Aircraft Maintenance is a series of online courses that cover the General section of the Mechanic exam. These courses are designed as a companion to either the Avotek or the FAA textbook series.

The material has been carefully extracted and presents the most important information associated with each subject area. To help students gain an understanding of the theory and practice being presented, each program provides a narrated commentary, supplemented by more images than the textbook. These programs can be used to replace or augment the lecture associated with the subject area.

Avotek-Online will be releasing additional topics throughout the year. All courses are available at You can see all the titles in this category by using the Category dropdown menu at the top left of the page.