The world’s largest, independent aircraft maintenance, repair and overhaul (MRO) service provider, ST Aerospace offers you airline services – a suite of value added services integrating engineering, maintenance and information technology.
As the industry demands a strategic refocus on airline operations and core business elements, non-core functions are outsourced to highly specialised and cost effective engineering and maintenance service providers.
Our airline services are crafted to suit your operational needs. We have specifically designed solutions to ensure that your fleet maintains regulatory compliance and operational integrity. Ensuring your fleet’s continued airworthiness, we offer you a peace of mind and free up your resources to focus on the actual business of running your airline.
With a strong track record of providing a wide range of services for a global customer base, ST Aerospace counts among our customers many major airlines, air freight operators and low cost carriers around the world. More than MRO services, ST Aerospace constantly innovates to provide value added services for customers.
Key components of airline services
Maintenance Operations Control (MOC)
Our MOC operates on a 24/7 basis, providing a dispatch ready operation for airline customers and acts as a focal point for communication between the various engineering and maintenance elements of the airline and their contracted service providers. We ensure all required maintenance is performed within approved time limits and that appropriate authorisation is obtained for extensions.
Our team of experienced controllers provides technical support for all aircraft systems, including Aircraft-On-Ground (AOG) advice, troubleshooting assistance, defect analysis and interpretation of technical manuals.

MOC - A focal point of communications
We also extend this support to assist flight crews during flight and at non maintenance stations, offering troubleshooting advice. We communicate to fl ight crews via Very High Frequency (VHF)-radio or Aircraft Communications Addressing and Reporting System (ACARS), assisting them with technical and operational recommendations.
With the ability to provide the authorisation to dispatch aircraft under minimum equipment list (MEL)/configuration deviation list (CDL) when required, we plan and perform defect rectifications without disrupting aircraft operations while maintaining your fl ight schedule. Our people, processes and systems work together seamlessly and are committed to maximising the airlines’ on-time performance.
Fleet Technical Management (FTM)
Our FTM provides airlines with a well established framework and rigorous system to manage and comply with the technical, operational and regulatory requirements of an Air Operator Certificate (AOC) holder.
Our FTM includes:
We ensure the continued airworthiness of an aircraft fleet by developing, implementing and retaining an effective system of maintenance for airline customers.
Technical records Comprehensive line maintenance services
Line Maintenance
Our comprehensive list of line maintenance services is designed to meet airlines’ line station requirements. With experienced Licensed Aircraft Maintenance Engineers licensed by Civil Aviation Authority of Singapore (CAAS), Federal Aviation Administration (FAA) and European Aviation Safety Agency (EASA), we are able to provide the following line maintenance support services:
We perform our work with only one objective in mind - to maximise aircraft availability every time.
AMOS - The MIS Solution
At ST Aerospace, we recognise the importance of deploying a Maintenance Information System (MIS) that is specifically tailored for handling the scale, complexity and interdependencies of an airline’s engineering and maintenance operation. The MIS underpins the entire spectrum of engineering and maintenance activities, enabling each functional element to seamlessly interface with each other. Apart from information management, it also enables you to have realtime and complete oversight of the operation.

AMOS’s wide ranging modules for complete oversight of the maintenance operation
With our airline services package, we offer the use of AMOS. Developed by Swiss AviationSoftware, an industry leader in state-of-the-art IT solutions for airlines and MROs, AMOS is a fully integrated, scalable and web enabled system that is unrivalled in its range of functionalities and standard interfaces with other IT systems.
AMOS has an intuitive interface and is user friendly. It is deployed in over 80 airlines and MROs around the world.
Benefits of ST Aerospace's Airline Services
Flexible and Customised Airline Services
While customers enjoy maximum benefits when selecting our airline services as an integrated whole, you can also enjoy the flexibility to choose and tailor any of our services to meet specific requirements.