SIKORSKY AND BOEING TEAM UP FOR THE PERFECT HELICOPTER

[dropcap]T[/dropcap]he Sikorsky-Boeing SB-1 Defiant Helicopter that has recently made its public debut has been participating in the US Army’s Joint multi-role Medium future vertical lift program that is seeking replacement its UH-60 black hawk transport helicopter and AH-64 Apache gunships. The SB-1 Defiant competes with Bell helicopter’s V-280 valor tilt-rotor in the medium-lift – sized […]