USS Ranger (CV-4)

• First Purpose-Built US Aircraft Carrier: USS Ranger (CV-4), commissioned in 1934, was the first American aircraft carrier designed and built as such from the keel up—not converted from another type of ship. • Size Constraints: Ranger was smaller than later carriers due to treaty limitations (Washington and London Naval Treaties), displacing about 14,500 tons, which limited her operational range and air group size. • Early Carrier Innovations: Ranger introduced several features that became standard on later carriers, such as an island superstructure and a full-length flight deck. • Atlantic Operations: Unlike many US carriers, Ranger spent most of World War II in the Atlantic, providing vital air support for operations in North Africa and anti-submarine warfare. • Operation Torch: In November 1942, Ranger launched 496 combat sorties in support of the Allied landings in North Africa, helping secure the beaches around Casablanca. • Wolfpack Encounters: Ranger participated in hunting German U-boats in the Atlantic, providing air cover that helped deter submarine attacks on Allied convoys. • Royal Navy Cooperation: In 1943, Ranger ferried Spitfire aircraft to the British base at Gibraltar, demonstrating critical Allied cooperation. • Training Role: Later in the war, Ranger was used as a training carrier for new pilots, helping prepare aviators for combat on newer, larger fleet carriers. • Never Fought in the Pacific: Although built for the Pacific, Ranger never deployed there for combat, due to her relatively small size and limited speed compared to other carriers. • Decommissioning and Legacy: USS Ranger was decommissioned in 1946 and sold for scrap in 1947, but her pioneering service helped shape the development of US naval aviation.