AMAC Aerospace Turkey Completes Line Maintenance on Multiple Dassault Falcon Aircraft in Istanbul
Why It MattersThe work shows how MRO providers absorb varied, unscheduled fixes alongside routine checks across an operator's mixed fleet, keeping business jets airworthy through fault-driven repairs rather than only planned inspections.
What happened
AMAC Aerospace carried out line maintenance on multiple Dassault Falcon aircraft at its hangars in Istanbul, Turkey, covering four separate jets with distinct scopes of work.
On a Falcon 2000 belonging to a new customer, the team reinstalled the aircraft's original engine after it returned from repair, having previously installed a loan engine in the interim, and performed the required assurance runs. During the process, damaged spools and an engine extinguisher outlet pipe were identified and replaced. The team also replaced one engine indication electronic display (EIED) screen, serviced the hydraulic reservoirs, changed the engine oil, and cleaned the forward galley sink strainer.
A Falcon 900DX came in for a pneumatic door actuator replacement, an engine starter generator brush check, and several out-of-phase tasks covering flashlights, tires, and database updates. Digital electronic engine control (DEEC) troubleshooting revealed a faulty wiring harness, which was replaced.
A privately owned Falcon 2000EX EASy underwent a general visual inspection (GVI) and a steering system check, with the servo valve and main wheel brake replaced. A data transfer unit (DTU) configuration setup was also carried out following an owner and contract change. Separately, a long-term customer's Falcon 2000S was supported after a post-flight inspection revealed hydraulic leakage on an aileron actuator, which was replaced with a serviceable unit.
Industry impact & what to watch
This cluster of work illustrates how a single line-maintenance base handles a mix of scheduled tasks and reactive fixes across one manufacturer's model range in a short span. Engine swaps, wiring faults, hydraulic leaks and configuration changes tied to ownership transfers all surfaced within the same set of visits, showing that fleet upkeep is rarely just calendar-driven inspection.
For line maintenance providers, this is how the business actually runs: a loan engine covers downtime while a repair is completed, troubleshooting on one system (DEEC) uncovers an unrelated wiring fault, and a routine steering check leads to component replacement. Each aircraft's scope was different, driven by what inspection and troubleshooting actually found rather than a fixed checklist.
What continues at facilities like this is the pattern of discovery-driven repair layered on top of scheduled checks — a post-flight inspection finding a hydraulic leak, or a configuration change following a change in ownership, both point to work generated by events outside the standard maintenance calendar.
