Part 21 Subpart J – Design Organisation Approval (DOA)

KNSI has acquired UK CAA Part 21 Subpart J – Design Organisation Approval (DOA) under reference no: UK.21J.0560 and EASA Part 21 Subpart J – Design Organisation Approval (DOA) under reference no: EASA.21J.772. We have the authority to address large and small airplanes, large and small rotor-crafts, turbine engines, and APUs in terms of product categories and we are capable of offering comprehensive engineering support for the following areas under our scope of approval.

  • Minor changes and Minor repairs
    • Installation of Avionics Equipment
    • Electrical systems
    • Structures
    • Cabin/Cargo interiors
    • Turbine Engines/APU
  • Major changes & Major repairs
    • Installation of Avionics Equipment
    • Electrical systems
    • Structures
    • Cabin/Cargo interiors

In addition to that, KNSI possesses the capability of assisting the customers under the aspects listed below as well. 

  • AOG Support
  • End of Lease Solutions
  • 3D Printing
  • Parts & Kit Procurement Support

Part 21 Subpart G – Production Organisation Approval (POA)

In accordance with, UK CAA Part 21 Subpart G – Production Organisation Approval (POA) reference no: UK.21G.2677, KNSI is capable of addressing any sort of production requirement from the customers under the following aspects, by providing comprehensive in-house Part 21-G services which will be of the highest quality as well as cost and time effective.

  • Avionics and IFE
  • Wiring Harnesses
  • Decals and Placards
  • Seat Covers and Cushions
  • Structural Parts and Components
  • Monuments
  • Metallic Parts
  • Plastics
  • Composites

Part-21.J Design & Production expertise makes KNSI standout as the combination that can be used in good effect to reduce the time and cost spent for the completion of overhaul and repair processes.