Engineering Services - Part 21

CAE Parc Aviation holds EASA Design Organisation Approval DOA for large commercial aircraft (Approval EASA.21J.446). Our highly experienced design team have the authority to carry out and manage a variety of aircraft modifications on a global basis for airlines, lessors and MROs.

Aircraft overhead storage


Modifications (Minor and Major STC) and repairs including:

  • Cabin furnishings, seating & monument arrangement (LOPA)
  • Avionics installations and coding, including Mode S, SELCAL, ELT
  • New emergency equipment layouts, installation & relocation, compliance (EU OPS-1 /FAR 121)
  • Internal / external placards & markings, external livery changes
  • Registration and lease plate installations
  • Validation of non EASA approved modifications
  • Materials procurement and management for modifications (including third party)

Aircraft seats


EASA Design Organisation Approval ref EASA.21J.446

Other approvals include our CAMO for continuing airworthiness and our Part 145 Borescope service.


Typical Projects

  • Dual class to all economy reconfiguration
  • IFE system adaptation
  • Business class seat installation including class divider installation etc.
  • Carpet and curtain changes
  • Partition and closet installations
  • Escape path marking removal / installation
  • Dual language placards and exit signs
  • Procurement /Integration of cockpit door surveillance system
  • Seat covers/cushion/trim change
  • Monument decor change
  • Emergency equipment to meet NAA requirements
  • Galley equipment installation

To find out more about our flexible services, please contact us or call us on +353 1 816 1777.

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