EASA Part-26 is a regulation introduced by Commission Regulation (EU) 2015/640 to ensure that aircraft already in service meet updated safety standards. It applies to large airplanes (CS-25) and helicopters (CS-27/CS-29) and addresses critical areas such as ageing structures, fire protection, emergency exits, and corrosion prevention.
Key Highlights for Operators
- New Concept: Part-26 introduces Additional Airworthiness Specifications, supported by Certification Specifications (CS-26). These CSs are non-binding technical standards that provide the acceptable means of compliance for Part-26 requirements.
- Compliance is Mandatory Operators must demonstrate compliance with all applicable Part-26 provisions. This is typically verified during Aircraft Maintenance Program (AMP) approval under Part-M (M.A.302).
- How to Demonstrate Compliance ?
- Prepare a dedicated compliance demonstration document, or
- Integrate compliance justifications directly into the approved AMP. In most cases, compliance evidence will come from OEMs or DOAs (Part-21), especially for design-related requirements.
- Exemptions Exist Some fixed-wing aircraft are exempt from certain provisions, as listed in Part-26 Appendix 1. Always verify applicability for your fleet.
- New Rotorcraft Requirement, CS.26.405 was introduced by Regulation (EU) 2024/2954) and applies to all new rotorcraft Certificates of Airworthiness issued from 1 January 2025. This requirement focuses on cargo fire protection.
Why it matters ?
Part-26 ensures continued structural integrity and operational safety for ageing fleets, aligning EU regulations with global safety standards.H
How can we help with EASA Part-26 ?
At Nordic Aviation CAMO & Consulting AS, we provide expert consulting support for Part-26 compliance, CAT-IDE requirements and any other EASA regulatory obligations
For a quick compliance overview, download our Rotorcraft Compliance Checklist from our Linkedin home page.
Contact us to ensure your fleet remains compliant and safe under the latest EASA standards.
