A 1945 United States Navy dropped into the Barbary Wars

How would the late-1945 United States Navy demonstrate force if the country and its infrastructure were transported back to the Barbary Wars without using nuclear weapons?

Its carrier, battleship, amphibious, and Marine forces would overwhelm every contemporary power, allowing the United States to destroy the Barbary states' military capacity and dictate wider terms.

A navy that had perfected carrier strikes, shore bombardment, and large amphibious assaults in the Second World War would face no comparable opponent in the early nineteenth century. Five-inch weapons and Marine landings would be more than sufficient against the Barbary states, without resort to 16-inch shells or nuclear arms. The decisive advantage continues ashore because the scenario transfers American industry, oil production, and technical knowledge along with the ships. The long-term challenge would be rebuilding external supply chains and canals for materials the United States did not produce domestically, but knowledge of deposits and modern engineering would still leave it able to coerce any existing great power.