Aircraft certification

Our experience within the world-wide aviation industry is extensive, as is our in-depth knowledge of EASA, FAA and military regulations. Based on our knowledge and experience, we support both the civil and military aviation authorities and the aerospace industry. The expertise of ADSE covers product certification as well as certification of organizations, both in the civil and military environment.

Our services

  • Certification of aircraft and aircraft systems, design changes and repair designs
    • Commercial Transport Aircraft Certification (EASA CS-23, EASA CS-25)
    • Certification of aircraft and aircraft systems, design changes and repair designs
    • Commercial Transport Aircraft Certification (EASA CS-23, EASA CS-25)
    • Commercial Transport Helicopters (EASA CS-27, EASA CS-29)
    • Support to obtain an ETSO Authorisation for products
    • Development of Certification Plans (including Certification Basis, Means of Compliance, and Planning)
    • Development of compliance substantiation documentation
    • Independent Compliance Verification (CVE)
    • EASA Certification of STCs, Minor Change designs and Minor Repair designs
  • Certification of commercial and military aerospace organisations
    • Support to obtain an EASA (EMAR) Part 21J Design Organization Approval (DOA)
    • Support to obtain an EASA Part 21O Alternative Procedures to DOA Approval (ADOA) for ETSO Authorisation
    • Development of Design Organisation Expositions (DOE) or Manuals (DOM), processes, working procedures and instructions
    • Implementation support, internal training
    • Perform independent internal quality and design assurance audits
    • Execution of EASA pre-audits and EASA audit support
    • Support to obtain an EASA (EMAR) Part 145 Maintenance Organisation Approval (MOA)
    • Support to obtain an EASA (EMAR) Part 21G Production Organisation Approval (POA)
  • Civil Aviation Authority Technical Assistance and Safety Oversight Support 
  • Certification of military aircraft (systems), design changes and repair designs to the applicable European Military Aviation Requirements (EMAR’s), NATO and other (national) Military standards
    • Military Transport Aircraft certification
    • Military Transport Helicopters certification
    • Military UAS certification
    • External Loads
    • Development of Certification Bases for Military Aircraft using Mil-Hdbk 516 methodology
  • Military Aviation Authority organizational development and consultancy support
  • Military Aviation Authority Technical Assistance and Safety Oversight Support
  • Training and Workshops. Generic and customer specific on various maturity levels (awareness, intermediate, and experts)

More information

For more information, please contact Rik van Zwol (rik.vanzwol@adse.eu)