November 18, 2022


Sofema Aviation Services (SAS) is delighted to share that the EASA Part 21 Subpart J Regulatory Framework – Essentials training was delivered to delegates from CAE Parc Aviation. 

The course was delivered as a webinar by the experienced SAS instructor Rustom Sutaria on 12 October 2022.

What was the training about?

This training aims to provide the delegates with an understanding of the development and ownership of the continuing airworthiness obligations related to Products Parts and Appliances. They will also understand the mechanism whereby the CVE can certify full compliance with the regulatory requirements. The participants will learn how to manage and control the investigations and the development of service information. After completing the course,  the attendees will gain knowledge related to Part 21 Subpart J regulatory obligations & will be able to explain the Design Organisation Assurance System.

Take advantage of our training services – Sign up for the EASA Part 21 Subpart J Regulatory Framework – Essentials – 1 Day Course

Get to know the instructor

Rus is a graduate of Kingston University B.Eng. (Hons.) with a degree in Aerospace Engineering. He has more than 20 years of experience in aircraft engineering and maintenance, 15 of which have been spent working for various high-profile aviation businesses in Technical Services functions. From 1997 onwards he worked with a number of influential aviation businesses such as Monarch Aircraft Engineering & Maintenance as an Aviation Technical Services Specialist.

Rus is a seasoned aviation professional with a track record in technical services functions and aviation training services from within the arenas of Quality, Safety & Airworthiness. He has been engaged by a portfolio of high-profile aviation clients ranging from leading aviation training businesses, general aviation, major blue-chip international companies, aircraft operators, and major international airlines & airports. The instructor has completed a wide variety of aviation projects – Learn more about Rus

About CAE Park Aviation

CAE Park Aviation is a global leader in the provision of engineering and technical support services to the aviation industry. The organisation specialises in a range of aircraft transition and support solutions designed to assist leasing companies, airlines, MROs and OEMs.

About Sofema Aviation Services 

Since 2008 our company provides a clear understanding of the regulatory environment and acts as an enabler to help organisations focus on organisational performance with the understanding that Regulatory Compliance is a step on the journey and not the destination. Over the years we have helped many thousands of aviation professionals gain a deep understanding of both the regulatory environment as well as competence-building vocational training. By the end of 2021, we have issued over 60,000 certificates of course completion to our delegates.

Sofema Aviation Services and our sister company Sofema Online currently provide 550+ Classroom & Webinar courses available together with over 250 online courses.

Are you looking for Open Training or Training in your Company?

We specialize in delivering “Open” & “In-Company” Regulatory Training, providing the aviation industry with dedicated and specific cost-effective support focused beyond compliance. We have a flexible resource that can support you by either supplying a standard training package or by providing bespoke training specifically tailored to your company’s needs.

Upscale your aviation competence with SAS – Visit this page to see our complete list of available courses.

For additional details regarding any of our “In-company”, “Open training” or Online Courses please see our websites &, or email us at


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