![United Airlines 2012 Boeing 787-8 N45905 c/n 34825 RAT (Ram Air Turbine) San Francisco Airport 2020. | United airlines, Boeing 787, Boeing 787 8 United Airlines 2012 Boeing 787-8 N45905 c/n 34825 RAT (Ram Air Turbine) San Francisco Airport 2020. | United airlines, Boeing 787, Boeing 787 8](https://i.pinimg.com/originals/c4/91/52/c4915260722e889b42b7f9e13f074721.jpg)
United Airlines 2012 Boeing 787-8 N45905 c/n 34825 RAT (Ram Air Turbine) San Francisco Airport 2020. | United airlines, Boeing 787, Boeing 787 8
![aircraft systems - Is there a maximum airspeed to deploy a ram air turbine? - Aviation Stack Exchange aircraft systems - Is there a maximum airspeed to deploy a ram air turbine? - Aviation Stack Exchange](https://i.stack.imgur.com/tGcsX.jpg)
aircraft systems - Is there a maximum airspeed to deploy a ram air turbine? - Aviation Stack Exchange
![The RAT (Ram Air Turbine) deployed on a Boeing 787 Dreamliner. Visible by the landing gear, it is deployed in emergencies and uses the airflow to help maintain hydraulic pressure for flight The RAT (Ram Air Turbine) deployed on a Boeing 787 Dreamliner. Visible by the landing gear, it is deployed in emergencies and uses the airflow to help maintain hydraulic pressure for flight](https://i.redd.it/08scybipwm651.jpg)
The RAT (Ram Air Turbine) deployed on a Boeing 787 Dreamliner. Visible by the landing gear, it is deployed in emergencies and uses the airflow to help maintain hydraulic pressure for flight
![210223) -- SAN FRANCISCO, Feb. 23, 2021 (Xinhua) -- Photo taken in the United States, on Feb. 22, 2021 shows the damage to the wing and the body fairing of the Boeing 210223) -- SAN FRANCISCO, Feb. 23, 2021 (Xinhua) -- Photo taken in the United States, on Feb. 22, 2021 shows the damage to the wing and the body fairing of the Boeing](https://c8.alamy.com/comp/2EKJAN8/210223-san-francisco-feb-23-2021-xinhua-photo-taken-in-the-united-states-on-feb-22-2021-shows-the-damage-to-the-wing-and-the-body-fairing-of-the-boeing-777-200-of-the-united-airlines-flight-328-boeing-company-said-on-sunday-that-it-supported-the-decision-to-suspend-operations-of-777-aircraft-powered-by-pratt-whitney-4000-112-engines-after-a-boeing-777-200-airplane-suffered-an-engine-issue-on-feb-20-a-boeing-777-200-flight-from-the-united-airlines-made-an-emergency-landing-at-denver-international-airport-on-feb-20-after-the-right-engine-suffered-a-failure-and-exploded-mid-2EKJAN8.jpg)
210223) -- SAN FRANCISCO, Feb. 23, 2021 (Xinhua) -- Photo taken in the United States, on Feb. 22, 2021 shows the damage to the wing and the body fairing of the Boeing
![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)
Airbus 319 RAT Deployed , Ram Air Turbine use for emergency when electric power is lost on the aircraft. : r/EngineeringPorn
![Mike Chillit on Twitter: "@Edward_767 More confirmation of right side mount, although with the older model 777. Still, seems right. Doubt Boeing would change the location of the RAT midway through a Mike Chillit on Twitter: "@Edward_767 More confirmation of right side mount, although with the older model 777. Still, seems right. Doubt Boeing would change the location of the RAT midway through a](https://pbs.twimg.com/media/EEitg_FVUAA4mWt.jpg)