The USS Oriskany (CV/CVA-34) was an Essex-class aircraft carrier of the United States Navy, notable for being the last of her class to be completed. Originally laid down on 1 May 1944 at the New York Naval Shipyard, she was launched on 13 October 1945. Her construction was suspended in 1946 when she was about 85% complete, but she was later redesigned as a prototype for modernization under the SCB-27 program and recommissioned in 1950 after significant reconstruction. Physically, Oriskany featured extensive structural reinforcements to accommodate advanced aircraft and weaponry, including a reinforced flight deck, stronger elevators, more powerful catapults, and hull modifications such as added bulges (blisters) for buoyancy and increased bunker volume. Her flight deck was eventually upgraded with an angled design, and her steam catapults replaced hydraulic systems, reflecting technological advances during her service. During her operational career, Oriskany primarily operated in the Pacific, participating notably in the Korean War and the Vietnam War. She earned two battle stars for Korean War service and ten for Vietnam. Her combat record includes launching over 12,000 sorties and delivering nearly 10,000 tons of ordnance during Vietnam. She was involved in significant events such as a devastating magnesium flare fire in 1966, which resulted in the deaths of 44 crew members, and a major fire in 1966 caused by human error. Decommissioned in 1976 after 25 years of service, she was not reactivated due to her deteriorated condition and high reactivation costs. Her post-service history includes being sold for scrap, but she was ultimately preserved as an artificial reef off Florida in 2006, becoming the largest vessel ever sunk to form an artificial reef. Her wreck is a renowned site for recreational diving, dubbed the "Great Carrier Reef," and is considered one of the top wreck diving sites globally. Her significance lies in her technological evolution, combat history, and current role as an artificial reef and diving attraction.

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