The Army is currently considering two advanced rotary-wing aircraft to replace the Black Hawk as part of the branch's Future Vertical Lift program, and after a year of firsts for Bell's tiltrotor V-280 Valor, Boeing and Sikorsky are raring to catch up in 2019 with the much-anticipated SB-1 Defiant.
At the end of June, Lockheed Martin’s Sikorsky helicopter division signed a massive $3.8 billion Department of Defense contract for 257 UH-60 Black Hawk utility copters, destined for the U.S. Army and certain foreign military customers over the next five years. The contract, which included both the classic Black Hawk and its HH-60M MEDEVAC variant, includes opportunities for the Army to pick up an extra 103 aircraft, according to the Hartford Courant, a clause that would push the value of the deal as high as $5.2 billion through 2022.
Since 1939, aerospace manufacturers Boeing and Sikorsky Aircraft have remained synonymous with dependable fixed-wing aircraft and helicopters, respectively, responsible for supplying the US armed forces with illustrious vehicles from the venerable F/A-18 Super Hornet and Air Force One to the combat-ready Black Hawk and Chinook helos. Now, the two firms are teaming up to develop a brand new gunship for the US military: The SB-1 assault helicopter.