FLRAAA
General Aviation, Military, News, Rotating
SB-1 Defiant Completes US Army Mission Profile Tests
The Sikorsky/Boeing SB-1 Defiant demonstrator has completed US Army mission profile testing.
Boeing and Sikorsky Release Early Proposal for US Army FLRAA Program
Boeing-Sikorsky announced early delivery of its Defiant X proposal for the Future Long-Range Assault Aircraft Program