The MH-53 Sea Dragon is one of the largest helicopters ever operated by the U.S. Navy. Its primary mission is hunting sea ...
In the aftermath of the failed Mil V-12 program, Soviet engineers set out to prove that the concept of an ultra-heavy ...
California has completed assembly of the world's largest civilian helicopter firefighting fleet with the arrival of two final Fire Hawk helicopters, marking a stark contrast to federal cuts in ...
Sikorsky Aircraft has 63 CH-53K “King Stallion” heavy-lift helicopters in production and assembly in Stratford, Conn. The U.S. Navy issued a $10.85-billion contract to Sikorsky Aircraft Corp. for as ...