SAS blogs

Risk Disassociation in Part 145 – Key Features & Checks

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Person holding a wooden block labeled "RISK" while a rope is fraying and breaking apart, symbolizing risk disconnection or control breakdown in aviation compliance.

March 27, 2025

Steven Bentley

Sofema Aviation Services (SAS) examines Risk Disassociation in EASA Part 145, highlighting key features, compliance points, and oversight checks. Introduction Risk disassociation is a critical challenge in EASA Part 145 organizations, as decision-makers who are not directly exposed to maintenance risks may struggle to fully appreciate their consequences. By implementing structured risk engagement mechanisms, immersive training,…

FAA Suspected Unapproved Parts (SUP) Program Overview and Developments

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Aircraft engine undergoing maintenance in a hangar with open nacelles, representing aviation inspection procedures.

March 26, 2025

Steven Bentley

Sofema Aviation Services (SAS) reviews the current FAA Suspected Unapproved Parts (SUP) Program and considers key features. Introduction The FAA Suspected Unapproved Parts (SUP) Program Office, initiated in November 1995, continues to be a critical initiative for maintaining safety and integrity within the aviation industry. The program aims to proactively identify, address, and remove unapproved parts from the…

Commission Delegated Regulation (EU) 2022_1645 and its Information & Cyber Security Challenges for Part 21 Production and Design Organisations

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Information & Cyber Security blog image.

March 25, 2025

Steven Bentley

Sofema Aviation Services (SAS) Considers the key elements of EASA Information & Cyber Security Regulatory Obligations Introduction Commission Delegated Regulation (EU) 2022/1645 establishes requirements for managing information security risks with a potential impact on aviation safety. It applies to Part 21 Design Organisations (DOs) and Production Organisations (POs), requiring them to implement an Information Security…

CAMO Data Compliance Essentials

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Aircraft maintenance technicians performing inspection near engine – CAMO Data Compliance Essentials by Sofema Aviation Services.

March 24, 2025

Steven Bentley

Under EASA Part-CAMO (Continuing Airworthiness Management Organisation), robust data management practices are mandated to ensure ongoing compliance and airworthiness. The specific requirements include: Maintain Complete Aircraft Records CAMOs are required to maintain comprehensive records that document the airworthiness status, maintenance actions, life-limited parts, modifications, inspections, and defect rectifications of each aircraft. This is outlined in…