CH-53K heavy-lift helicopter. Photo Credit, all images: Lockheed Martin Sikorsky Aircraft (Stratford, Conn., U.S.), a Lockheed Martin (Bethesda, Md., U.S.) company, has delivered the third low-rate ...
The CH-53K entered Full Rate Production in December 2022, eight months after the Corps declared IOC (Initial Operational Capability) in April 2022, when the Marine Heavy Helicopter Squadron 461 ...