Marine Corps Puts Sikorsky CH-53K Helicopter Through Operational Test
The U.S. Marine Corps has assessed the key functions of a Sikorsky-built CH-53K King Stallion helicopter during a week-long initial operational test. Sikorsky’s parent company Lockheed Martin said Friday the military branch’s pilots, aircrew and maintainers performed the assessment as part of Milestone C requirements before the CH-53K heavy lift helicopter program transitions to the low-rate initial production phase. The flight test involved external lift […] More