Ram Air Turbine (RAT) - MRO Services

A310 Ram Air Turbine
B777 Ram Air Turbine
A320 Ram Air Turbine
B767 Ram Air Turbine

Since 2002, Aerosource has been providing high quality, low cost, efficient Ram Air Turbine (RAT) repair and overhaul services to the world's largest operators of Airbus, Boeing and Embraer aircraft.We are the first third-party repair station to develop full in-house repair and overhaul capabilities for the RAT assembly – and we now offer our services to operators worldwide.

Aerosource’s highly skilled technicians and dedicated support staff are ready to meet all your maintenance, repair and overhaul needs for Ram Air Turbines (RATs) – with superior service, comprehensive support, and an expedited flow from pre-test to final inspection.

To ensure the highest quality and reliability, all RATs are tested in our two state-of-the-art wind tunnels. We repair, overhaul, test and balance the sub-assembly generators, turbines and hydraulic pumps installed on the RATs we service – saving you time and money. We also offer a range of cost-effective MRO options to help you save money, including expanded repair options, PMA parts development, FAA-DER Repairs and reliability monitoring. And we stand behind our work with a comprehensive warranty on every unit we service.

Rely on Aerosource for high-quality PMA parts, DER-approved repairs, dependable exchange units, and 24-hour airplane-on-ground (AOG) assistance.

Aerosource provides lower-cost repair and overhaul options for the following RATs:

Service Selectors
Ram Air Turbine (RAT)