Gear and clutch problems in the Osprey have killed more than a dozen troops in recent years, leading to groundings of the ...

50 Cal machine gun Range: 500 nm Payload: 24 troops Crew: Four (pilot, copilot and two flight engineers) The MV-22 Osprey is the primary assault support aircraft for the U.S. Marine Corps.

After both aircraft received onboard warning indicators on Tuesday, an MV-2B Osprey and an F-35B Lightning II separately ...

The MV-22 Osprey, flown by the Marine Corps, has the ability to take off vertically like a helicopter and then convert into airplane mode and fly up to 300 mph like a traditional turboprop plane.

It's the latest setback for the embattled aircraft, whose safety problems have grown and which lawmakers recently urged be grounded once more.