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KUERZI MAINTENANCE ORGANIZATION MOA EASA PART 145
Installation, Testing & Repair
Our team is always on the pulse – at your homebase, worldwide - or at our hangar at LSZT – to save valuable time and minimise your aircraft downtime.
We carry out work on most types of fixed wing aircraft and rotorcraft. Our terms of approval include:
A1 Aeroplanes above 5700 kg | C2 Auto Flight |
A2 Aeroplanes 5700 kg and below | C3 Comms and Nav |
A3 Helicopters | C5 Electrical Power & Lights |
C6 Equipment | |
C13 Indicating/Recording System |
We repair components and carry out overhauls on most types of standard equipment and proprietary products, including issue of the EASA Form 1 release certificate. We install wiring and pre-assembled harnesses on site to save valuable time and minimise aircraft downtime. We install our KUERZI Multi-Mission-System, or parts of it, as well as any other avionic instruments, to give our customer maximum benefit.
Thanks to the KUERZI DOA, we verify our installation on Aircraft Level and approve a permit to fly, on request.
Repair and overhaul
Your ELT, XPDR and other instruments are in good hands with us. We carry out the periodically prescribed checks and diligently update the supporting documents.
We repair and overhaul any unit as well as analog and/or digital printed circuit boards.

Installation & Integration
Installation of wiring and pre-assembled harnesses on site or at our hangar at Lommis. (LSZT)
Repair analog and/or digital printed circuit boards

Verification on Aircraft Level
Thanks to the KUERZI DOA, we verify our installation on Aircraft Level and approve a permit to fly, on request.