USS Iwo Jima (CV-46)

Iwo Jima under construction
History
United States
Name:	Iwo Jima
Namesake:	Battle of Iwo Jima
Ordered:	14 June 1943
Builder:	Newport News Shipbuilding & Dry Dock Co
Laid down:	1945
Launched:	Cancelled prior to launching
Struck:	1949
Fate:	Sold for scrap
General characteristics
Class and type:	Essex-class aircraft carrier
Displacement:	As built: 27,100 tons standard 36,380 tons full load
Length:	As built: 820 feet (250 m) waterline 872 feet (266 m) overall
Beam:	As built: 93 feet (28 m) waterline 147 feet 6 inches (45 m) overall
Draft:	As built: 28 feet 5 inches (8.66 m) light 34 feet 2 inches (10.41 m) full load
Propulsion:	As designed: 8 × boilers 565 psi (3,900 kPa) 850 °F (450 °C) 4 × Westinghouse geared steam turbines 4 × shafts 150,000 shp (110 MW)
Speed:	33 knots (61 km/h)
Range:	20,000 nautical miles (37,000 km) at 15 knots (28 km/h)
Complement:	As built: 2,600 officers and enlisted
Armament:	As built: 4 × twin 5 inch (127 mm) 38 caliber guns 4 × single 5 inch (127 mm) 38 caliber guns 8 × quadruple 40 mm 56 caliber guns 46 × single 20 mm 78 caliber guns
Armor:	As built: 2.5 to 4 inch (60 to 100 mm) belt 1.5 inch (40 mm) hangar and protectice decks 4 inch (100 mm) bulkheads 1.5 inch (40 mm) STS top and sides of pilot house 2.5 inch (60 mm) top of steering gear
Aircraft carried:	As built: 90–100 aircraft 1 × deck-edge elevator 2 × centerline elevators

USS Iwo Jima (CV-46) was a planned member of the Essex-class aircraft carriers of World War II. Newport News Shipbuilding began construction of the vessel in early 1945, but on August 11, the Navy cancelled the contract. She remained in an unfinished state until 1949, when her hull was scrapped before ever being launched.