Training courses

EASA Part-66/147 Training Course


The two-day Part-66/147 training course reviews Part-66/147 in detail and elaborates on the role and functions of the EU Member States.
All JAA TO training courses in the field of continuing airworthiness take into account the new EU Regulations and the Acceptable means of Compliance (AMC) and Guidance Material (GM) published by EASA. Our trainers are experienced, well-respected experts in their field. 

It covers Annexes III and IV to Implementing Rule EU 1321/2014 and the corresponding AMC and GM materials in detail. The Technical Requirements (Section A) and the Procedures for Competent Authorities (Section B) of Parts 66 and 147 are dealt with separately in a structured way. This makes the training useful for both new and experienced professionals from industry and authorities.

The attendants receive handouts of all presentations and one Regulation book developed by JAA TO. The book covers the Implementing Rule EU 1321/2014, the requirements of Part-66, Part-147 and the corresponding AMC and GM material. The book is a very convenient collection of relevant regulatory information for day-to-day use and reference.

The course material is used throughout the training, which eliminates the need to present the full texts from the regulation on the presentation slides. These only summarise the main points of the requirements and are based on the trainer’s knowledge of the requirements and experience in the application. Questions from the attendants and mutual discussions are encouraged, which makes the training more interactive and lively, increasing understanding and learning.

A continuing exchange of information between the JAA TO and EASA provides additional information to the trainers and feed back to EASA. Many questions raised during the JAA TO trainings are now included in the Frequently Asked Questions (FAQ) section of the EASA website.

Course Content

The two-day Part-66/147 training course reviews EASA Part-66/147 in detail and elaborates on the role and functions of the EU Member States.

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Learning Objectives


Who should take this course

Representatives from Industry and National Aviation Authorities.


To prepare for the course, please be familiar with the text of Part-66 and Part-147 Regulations.

NOTE: Participants should bring a laptop since some of the course material is provided on USB sticks.


2 days, starting at 9:00 on both days and ending at 17:00 on day 1 and at approximately 16:00 on day 2.