Blog

Identifying ISMS Compliance Gaps within Organisational Business Areas

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ISMS Compliance blog image

April 28, 2025

Steven Bentley

Sofema Aviation Services (SAS) considers areas of key exposure related to the implementation of ISMS As well as demonstrating compliance with Regulation (EU) 2023/203, Operators should focus on reducing exposure to cyber risks and operational disruptions, by improving business resilience and safety in line with EASA requirements. Finally, Operators should aim to strengthen stakeholder confidence…

Introduction: Role and Purpose of FAR 14 CFR Part 91

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FAR 14 CFR Part 91 blog image

April 25, 2025

Steven Bentley

Sofema Aviation Services (SAS) looks at the key areas of FAR 14 CFR Part 91 Overview 14 CFR Part 91 establishes the general operating and flight rules for civil aircraft within the United States, including both private and corporate operations. It applies to a broad range of flight activities, from general aviation to certain specialized…

Supplemental Type Certificate (STC) 14 CFR Part 21, Subpart E

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Supplemental Type Certificate (STC) blog image

April 24, 2025

Steven Bentley

Sofema Aviation Services (SAS) considers key features of the FAA STC Process Introduction The Supplemental Type Certificate (STC) process is a critical regulatory mechanism ensuring that modifications to type-certified products are safe, effective, and compliant with FAA standards. Each participant—from the applicant to the FAA, STC holders, and aircraft operators—has specific roles and responsibilities in ensuring…

Should Maintenance Management Manuals be Home Grown or Outsourced?

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Maintenance Management Manuals blog image

April 23, 2025

Steven Bentley

Steve Bentley, FRAeS & CEO of Sofema, provides an honest answer – They Must Be Home Grown – however, they benefit from Strategic External Support Introduction In aviation maintenance, the question isn’t just who writes the manuals — it’s who lives and breathes them. Maintenance Management Manuals (MMMs) are not static documents; they are dynamic,…

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