EASA 21J

Engineering and approval for your aircraft modification:

  • Full scope 21J design organisation for CS-23, -25, -27, -29p
  • Mechanical and electrical engineering
  • System integration, aircraft adaptation and transition
  • CAMO  services

From simple MOD to complex projects including installation and kits.

Large Engineering Teams

Full Scope DOA

Mechanical Engineering

Electrical Engineering

STC
Minor
Repair
AFM
OSD

LOPA Changes
Interior
Monuments,Seats
Crew Rest
Structures

IFE & Video Surveillance
Connectivity SatCom
Power, Seat to Seat
Lights / PSU / CMS

Refurbishment

  • Upholstery design, manufacturing and installation
  • Curtain and carpet change
  • Interior painting and decorative foils
  • Placecards, decals and technical labels
  • Repair solutions
  • Cover part replacement
  • Window shade modification
  • Use of precious materials

Conversion & special Mission

  • Specialised solutions as parabolic flight systems or green taxiing
  • VIP conversion design
  • Special mission airplane & rotorcraft
  • P2F structure and electric design
  • Cockpit, avionics and mission equipment integration
  • Lightweight design for interiors
  • External equipment integration

External Liveries

  • Livery design for painting or decals
  • Placecards and labels

Upgrade, modification & retrofit

  • LOPA changes
  • Seat and enclosure modernisation
  • IFEC integration and connectivity solutions
  • Monuments and furniture
  • Cabin parts improvement & ALM substitutions
  • PSIU, emergency equipment, lighting solutions
  • Electrical Load Analysis (ELA Fleet Management)

DOA

Approval:

EASA 21J.657

Categories:               

CS 23, 25, 27, 29p

Privileges:

 

 

Design Part 21

Supplemental Type Certificates STC Repair, Classification Major / Minor,

Revision to AFM and Supplements, OSD

Scope:

 

Changes and Repairs (unrestricted) to Large and Small aeroplanes
and to Small Rotorcraft

Your contact

Joachim Lau

+49 40 743 65407

jlau@assystem.com


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