The US Air Force (USAF) has completed its first combined test flight of Boeing’s MH-139A Grey Wolf multi-mission helicopter.
The flight test was carried out at Eglin Air Force Base in Florida, US, with a Boeing pilot in command. It gave the USAF its first in-flight look at the capabilities of the aircraft.
Read more: https://www.airforce-technology.com/news/usaf-flight-grey-wolf/
