In which phase of the life cycle does the Life Cycle Sustainment Plan (LCSP) focus on developing the execution plan for the design acquisition fielding and competition of sustainment activities to del?

The Life Cycle Sustainment Plan (LCSP) primarily focuses on the sustainment phase of the life cycle. During this phase, the plan outlines strategies for executing design, acquisition, fielding, and sustainment activities to ensure the system remains operational and effective throughout its lifecycle. It emphasizes planning for supportability, maintenance, and logistics to enhance system performance and reduce lifecycle costs.