Sikorsky and Boeing’s medium-lift, high-speed, compound-coaxial helicopter that aimed to replace large numbers of Black Hawks has been donated to a museum. The SB>1 Defiant’s final resting place is at ...

Boeing has teamed with Sikorsky to pursue the U.S. Army’s next-generation rotorcraft plans, leaving Bell Helicopter to propose a tiltrotor solution on its own. Boeing and Sikorsky have teamed for the ...

LE BOURGET — Boeing and Sikorsky are forming a joint venture in a bid to support Saudi Arabia’s rapidly growing fleet of military helicopters. Boeing Sikorsky International Services (BSIS), launched ...

Lockheed Martin Sikorsky-Boeing selected Phoenix-based Honeywell Aerospace to provide its new HTS7500 turboshaft engine as the power behind the DEFIANT X helicopter. The 7,500shp engine is the latest ...

The tiltrotor is part of the Army's plan to modernize its aging fleet of military helicopters. The Army plans to replace the Sikorsky UH-60 Black Hawk with the MV-75 by the 2030s. It flies like a ...

United Technologies Corp.’s Sikorsky unit may fail to win a $13 billion contract to continue making the helicopters that rescue downed American pilots, in what would be the company’s second major loss ...

Boeing Co., the second-largest American defense contractor, won a bid to replace the fleet of helicopters that rescue downed American pilots, beating Lockheed Martin Corp. and incumbent United ...

On Thursday, Boeing announced that it is teaming up with United Technologies subsidiary Sikorsky to field a variant of Sikorsky's X2 rotorcraft helicopter (which features counter-rotating coaxial main ...

The U.S. Army is close to finalizing the design of a new helicopter intended to replace the iconic Black Hawk, and it's built to fly nearly twice as fast and twice as far. Developed by Bell, the new ...