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Lockheed unit loses protest of Army tiltrotor award to Textron’s Bell
The Government Accountability Office rejected Sikorsky's protest of the Army's decision to choose Bell to build its Future Long Range Assault Aircraft.
By Jen Judson
Latest "sb-1 defiant" stories
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See the experimental Sikorsky-Boeing Defiant helicopter hit a new speed milestone
The Defiant finally breached a 200-knot speed, and it's months away from hitting its maximum.
By Valerie Insinna
Defiant, Raider and SARA fly together in first public demo
The SB-1 Defiant, the S-97 Raider and the Sikorsky Autonomy Research Aircraft fly together for first time publicly.
By Jen Judson
US Army plans to field a future long-range assault helicopter by 2030
The Army has released an RFI to procure a new long-range assault helicopter to replace UH-60 Black Hawks.
By Jen Judson
WATCH: Sikorsky-Boeing Defiant completes ground run
Sikorsky and Boeing have provided the first video of the SB1 Defiant, while performing ground runs in Florida.
By Jeff Martin
Development for future vertical-lift aircraft slow-rolled in Army budget plans
Future Vertical Lift may be one of the Army's top priorities but according to FY19 budget books, it's delayed.
By Jen Judson