![Engineer airframe specialist of the Red Arrows changes a Ram Air Turbine ( RAT) jack in the aerobatic squadron's RAF hangar Stock Photo - Alamy Engineer airframe specialist of the Red Arrows changes a Ram Air Turbine ( RAT) jack in the aerobatic squadron's RAF hangar Stock Photo - Alamy](https://c8.alamy.com/comp/BJRC5B/engineer-airframe-specialist-of-the-red-arrows-changes-a-ram-air-turbine-BJRC5B.jpg)
Engineer airframe specialist of the Red Arrows changes a Ram Air Turbine ( RAT) jack in the aerobatic squadron's RAF hangar Stock Photo - Alamy
Aviation Toulouse on Twitter: "Did you know that during each first flight the RAT (Ram Air Turbine or emergency power system) is tested ? RAT of #A350 msn 62 of yesterday. https://t.co/TQ7NfiTnWc" /
![Airbus 319 RAT Deployed , Ram Air Turbine use for emergency when electric power is lost on the aircraft. : r/EngineeringPorn Airbus 319 RAT Deployed , Ram Air Turbine use for emergency when electric power is lost on the aircraft. : r/EngineeringPorn](https://external-preview.redd.it/VbCQzc6zbVFNYu4GiS1irdalOe-UWNeXmGfTT-QaKMg.png?format=pjpg&auto=webp&s=77dc3624bafa21865d45cbc2e7871c4c6817de6a)