The USS Hornet (CV-8) was a Yorktown-class aircraft carrier of the United States Navy, notable for its active service during World War II. Designed with a length of approximately 770 feet (235 meters) at the waterline and overall length of 824 feet 9 inches (251.38 meters), she displaced about 20,000 long tons (20,321 metric tons) at standard load and up to 25,500 long tons (25,900 metric tons) at full load. Her beam measured 83 feet 3 inches (25.37 meters) at the waterline, with a draft of 24 feet 4 inches (7.42 meters) as designed, increasing to 28 feet (8.5 meters) at full load. The vessel was powered by nine Babcock & Wilcox boilers feeding four Parsons Marine geared steam turbines, producing a total of 120,000 shaft horsepower, enabling her to reach speeds of over 33 knots during sea trials. Hornet's armament included eight 5-inch (127 mm)/38 caliber dual-purpose guns and initially 24 Browning .50 caliber machine guns, later replaced by 30 20-mm Oerlikon anti-aircraft guns, with additional mounts added as the war progressed. Her flight deck measured approximately 814 by 86 feet (248 by 26 meters), with three aircraft elevators and two hydraulic catapults, designed to host a Carrier Air Group consisting of fighters, bombers, scout planes, torpedo bombers, and utility aircraft. Constructed by Newport News Shipbuilding, she was laid down on September 25, 1939, launched on December 14, 1940, and commissioned on October 20, 1941. Her early service included training at Norfolk and preparing for combat, famously launching the Doolittle Raid on Tokyo in April 1942—an audacious bombing mission that significantly boosted American morale. Hornet participated in key battles such as Midway, where her aircraft contributed to the sinking of four Japanese carriers, a turning point in the Pacific Theater. She also played a vital role in the Solomon Islands campaign, including the Battle of the Santa Cruz Islands. Her service was marked by intense combat and damage; she was hit multiple times by Japanese dive bombers and torpedo planes during the Battle of the Santa Cruz Islands, which ultimately led to her being unable to recover and being abandoned. She was sunk by Japanese destroyers on October 27, 1942, marking the last U.S. fleet carrier ever lost to enemy fire. Her wreck was located in 2019 near the Solomon Islands at a depth of over 17,500 feet (5,300 meters). USS Hornet received four battle stars for her WWII service and was recognized for her pivotal role in major naval engagements, notably the Battle of Midway.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.