The propulsion system of the INDEPENDENCE variant (LCS-2) is similar to that of which other variant?

The propulsion system of the INDEPENDENCE variant (LCS-2) is indeed similar to that of the FREEDOM variant (LCS-1). Both ships utilize a combination of gas turbines and water jets, which allow for high speed, maneuverability, and operational flexibility. This shared propulsion design is a core element of how these two littoral combat ship variants were constructed to meet specific naval requirements, such as shallow-water operations and the ability to quickly respond to various threats.

By employing a similar system, both the INDEPENDENCE and FREEDOM variants benefit from standardized training, maintenance processes, and operational strategies, enhancing interoperability within the fleet. This shared approach underscores the Navy's emphasis on modularity and flexibility in modern naval warfare, allowing different classes of ships to perform a range of missions effectively using compatible systems.