Sofema Aviation Services (SAS) www.sassofia.com looks at the communication process between Production Organisation Approval Holder (POAH) and Design Organisation Approval Holders (DOAH). Introduction – AMC No 1 to 21.A.133(b) and (c) Eligibility – Link between design and production organisations ED Decision 2012/020/R In accordance with AMC No 1 to 21.A.133(b) and (c) the POA holder must…

Sofema Aviation Services (SAS) www.sassofia.com considers the changes related to the Cabin certification of EASA Compliant Aircraft Minor & Major Cabin Modifications. Introduction EASA’s Comment – To better mitigate any safety risks due to selective investigations and to improve the effectiveness, transparency and predictability of the certification process, certain selection criteria should be provided to allow…

Sofema Aviation Services (SAS) www.sassofia.com is delighted to share that the EASA Part 21 Subpart J Regulatory Framework & Organizational Processes training was successfully delivered as a webinar to 10 delegates from UTVA. The course was carried out by the experienced SAS instructor Zahid Munawar on 13-15 September 2021. What is the aim of the…

Sofema Aviation Services (SAS) www.sassofia.com Considers the various elements involved in the generation of the “compliance” statement. Introduction – 21.A.239 Design Assurance System – (Regulation (EU) No 69/2014 The design organisation shall demonstrate that it has established and is able to maintain a design assurance system for the control and supervision of the design and of design…