Optimization of scope, line-up and frequency of maintenance tasks in field conditions

Having researched the operation and maintenance history and environment, Sukhoi will update the systems-and-equipment failure-and-reliability list, and frequency and scope of maintenance.

Aircraft maintenance diagnostics and recovery documentation

Aircraft maintenance diagnostics and recovery documentation is a work in progress, including:

− Online state-of-the-art airframe diagnostics system (under development and implementation),
− Air frame damage recovery CDTR (under development),
− Online damage recovery technology (under development),
− Maintenance programmes are being amended.

Logistics support for emergency and scheduled maintenance.

To support scheduled maintenance, Sukhoi can arrange for just-in-time delivery of spare parts, TCE, NE, repair kits and consumables.

RE, avionics, flight manual updating documentation

Maintenance guidelines will be amended based on analysis of the operating environment on site.