
Maintenance College
The best technicians aren’t born. They’re trained.
We prepare the next generation of certified maintenance technicians with EASA Part 66 programs tailored to real-life operations and high industry standards.
Our Courses
Category A
Line Maintenance Certifying Mechanic
Category A mechanics are qualified to perform and release simple line maintenance tasks on operational aircraft.
Category B1.1
Line Maintenance Certifying Technician – Mechanical
Category B1.1 technicians are qualified to perform and release mechanical maintenance tasks on turbine-powered aircraft.
Category B2
Line Maintenance Certifying Technician – Avionics
Category B2 technicians are qualified to perform and release avionics tasks on all aircraft, including turbine-powered aircraft.

Online learning and examination
Our E-learning platform helps you build essential skills and stay aligned with the highest safety and quality standards.
go to e-learningView when your Part 66 Module exams is scheduled.
go to part 66 exams
Enquiries, support & materials
We’re here to help you succeed.
Questions about courses and requirements
Our course materials are designed to help you pass your EASA Part-66 module examinations with confidence. From in-depth theoretical E-Books to structured training manuals, everything is built to support your learning journey.
Learning materials
If you’re interested in purchasing our E-Books, training materials, or manuals, reach out to one of our trusted partners or contact us directly at info@dats.aero.

EASA: the authority behind your certification
All Part 66 certifications at our Maintenance College are regulated by EASA, the European aviation safety authority ensuring high, harmonised standards for technicians, aircraft, and training across the EU, candidate countries, and beyond, supporting mobility, trust, and global recognition of your qualifications.
Frequently asked questions
An EASA approved Part-147 Maintenance Training Organisation means that the organisation (books, exams, teachers, facility, etc) are accepted by the local Member State National Aviation Authroities. The organisation must be in compliance with the EASA Part-147 regulations. An approved Part-147 organisation is allowed to perform Part-66 module examinations at other locations.
The privileges you have as an individual, as stated on your EASA Part-66 Aircraft Maintenance License (AML) will not change. But your company authorization could change.