EASA Part 147 & Part 66 Combined Regulatory Review – 2 Days


Sofema presents an opportunity to achieve a detailed review of the EASA Regulatory Training and Licencing Process related to EASA Part 147 & EASA Part 66

EASA Part-66 is the regulation governing a common European aircraft maintenance license recognized in all EASA member states. EASA Part-147 delivers the regulations governing a Maintenance Training Organisation responsible for either Basic or Type Training for Part 66 Engineers.

The Quality Management role in an EASA 147 organisation brings with it a number of unique challenges discussed during the training, In addition, it is important that Post Holders have a solid understanding concerning the responsibilities to comply with all relevant regulations. Including all related Quality Control requirements.

The course is aimed specifically at stakeholders and other persons, who require a fundamental understanding of their obligations and responsibilities in respect of EASA Part 147. In addition, the course will be suitable for Accountable Managers, Training Organisation Managers, and persons wishing to expand their knowledge of Part 147 & Part 66.

It also focuses on the specific responsibilities of the Part 147 Form 4 holder. Sofema Aviation Services supports a practical understanding of the interpretation of all regulations to ensure that the Organization is able to comply in the most effective way.

Who is the Course for?

It is for anyone with an interest to get deeper into EASA Part 147 & Part 66 from newcomers to Post Holders (Training Managers) through to Accountable Executives who need a deeper understanding of Individual and Organisational Obligations.

The knowledge and competence developed through this course will support you to help your organisation demonstrate and maintain compliance.

Consider that understanding the regulation is the starting point – The real advantage is optimising the business in the best way whilst remaining fully compliant with EASA Part 147 requirements.

What is the Benefit of this Training – What will I learn?

a) Awareness of the structure composition and impact of EASA Part 147/66 Regulation

b) Achieve a detailed understanding of Part 66 certifying staff and associated AMC/GM

c) Understanding Organisational Roles and Responsibilities Compliant with EASA Part 147

d) Understand the environment driving the 147 processes to focus your business decision process

e) Ability to Consider changes in EASA Part 147 and how they impact your specific organisation

f) Have confidence in full compliance and the ability to perceive opportunity to optimise

g) Have the knowledge to be able to implement part 147 within an Organisation

h) Have an in-depth understanding of the Interface between Part 147 and Part 66, roles responsibilities and obligations.

i) Be able to demonstrate Part 147 Functionality and to avoid or mitigate problems

j) A detailed understanding of the PART 147 Quality System – The difference between QA & QC Roles and responsibilities. QC responsibility of the Training Manager.

k) Be able to explain the EASA 147 approval process

l) Understand Quality oversight and audit programme

i) Understand the content of the Maintenance Training Organisation Exposition MTOE

Detailed Content / Topics – The following Subjects will be addressed 

  • Introduction & Summary of EASA Changes Related to Regulation 1321/2014
  • Definitions & Abbreviations
  • EASA Regulation Part 147 Introduction
  • EASA Regulation Part 66 Introduction
  • Considerations Related to EASA Part 66 Aircraft Maintenance Engineer License (AMEL) – Basic License
  • EASA Part 147 & EASA Part 66 Appendices – Roles & Purpose
  • EASA 147 Post Holder Responsibilities and Relationships
  • Quality Assurance Activities in support of EASA Part 147 organization
  • Part 147 Introduction – General & Organisational Requirements
  • Managing Competence with an EASA Part 147 Organisation Instructors, Examiners and Assessors
  • EASA Part 147 Training Needs Analysis (TNA) explained
  • Constructing a TNA taking into account all relevant elements
  • TNA Quality Control Process
  • Introducing EASA Part 66 AMEL Categories
  • 66.A.20 Privileges
  • Part 66 Basic Knowledge Requirements
  • Part 66 Basic Experience Requirements
  • Part 66 Endorsement with Aircraft Ratings
  • Part 147 Management Systems
  • Facilities, Equipment, and Training Material
  • EASA Part 147 Examinations and On Job Training
  • SUBPART C – Approved Basic Training Course
  • SUBPART D – Aircraft Type / Task Training
  • EASA Part 147 Distance Learning Training Considerations
  • Review of Approval Changes EASA Part 147 Reference of GM to 147.B.110

Target groups 

The course will be of particular interest to Maintenance Training Managers, Quality Assurance Managers, Accountable Managers and Form 4 Post Holders.


A background in an aviation training environment.

Learning Objectives 

Review the Management Process of EASA Part 147 Training Organizations. To consider the basic license structure together with the various categories A, B1, B2, B3 & C.

To understand in Details the European Aircraft Maintenance Engineers EASA Part 66 License System and the Quality oversight processes related to EASA 147.

To understand in detail how to work with the Training Needs Analysis Process.

To be able to embrace a more business-focused approach to EASA 147 Compliance.

To understand best practices related to an effective Part 147 approval, management, documentation, and organisational planning and control.

Certificate Wording

Regulatory Background to EASA Part 147 and EASA Part 66. Issue and Control of Maintenance Engineers Licences, Part 147 Training Organization, Procedures and Quality System Training Needs Analysis (TNA) and Maintenance Training Organisation Exposition (MTOE) & Examinations.

What do People Say about Sofema Aviation Services Training?

“The instructor used the right words to explain the material.”
“The discussions among the group were very beneficial.”
“The instructor showed very resourceful background and experience.”
“All sections of the course were related to my field.”
“Adequate answers were given to specific questions.”


2 Days – Each Training day will commence at 09.00 and finish at 17.00, with appropriate refreshments and breaks.

To register for this training, please email team@sassofia.com or Call +359 28210806.

Download PDF Enquire