MRO Services

MRO Services

JTS Aviation is EASA Part 145 approved Maintenance, Repair and Overhaul facility situated in the center of Europe at the Ostrava Airport, Mosnov, Czech Republic, providing excellent accessibility and cost effective services.

Aircraft operators who are looking for trusted, reliable and cost effective solution for their LINE Maintenance find in JTS Aviation a partner with a real knowledge and experience for their fleet and operations, all over the world.

Line Maintenance Services


• Transit checks
• Daily / Weekly checks
• A-checks
• ADHOC maintenance and support
• AOG and on-site services

Base Maintenance Services (regional type of aircraft)


• Engine replacement and minor refurbishment
• Batteries overhaul
• Wheels overhaul
• NDT anytime, anywhere - borescope, eddy current, ultrasonic, x-ray, magnetic and penetrant (all methods) inspections


Technical Representation

JTS Aviation team is able to provide an effective and flexible solution to your needs. Having access to a qualified and effective technical support enables you to deal with short term unscheduled work and manage your cost.
We will support you in your short term and long term needs, from adhoc representation to assistance during your scheduled maintenance.