USS Iowa Christening: Iowa Time Machine February 22, 1943

Iowa Time Machine ⏰: On February 22, 1943, the USS Iowa slid into active service at the Brooklyn Navy Yard, christening a new class of warship that would become the most powerful battleships ever built by the United States. The ship would go on to serve in conflicts ranging from World War 2 to the Persian Gulf War of the 1990s.

The Iowa-class design originated in 1938, when the Navy sought vessels capable of matching the speed of fast carrier task forces while delivering devastating firepower against enemy surface ships. Engineers faced competing demands: the ships needed enough armor to withstand enemy shells, sufficient speed to escort carriers, and firepower capable of destroying any ship afloat. The result was a 45,000-ton leviathan stretching 887 feet long, armed with nine 16-inch guns that could hurl 2,700-pound shells more than 20 miles.

At the commissioning ceremony, Captain John L. McCrea assumed command of a vessel that had taken nearly four years to build, from keel-laying in June 1940 to completion. Workers had labored around the clock to finish the Iowa, installing complex fire control systems, radar arrays, and anti-aircraft batteries that represented the latest military technology. The ship's main battery turrets alone weighed more than a destroyer, each housing guns that required crews of 77 men to operate. Below decks, eight boilers fed steam to four propeller shafts, generating 212,000 horsepower that could push the massive ship to 33 knots. Within weeks, the new battleship would begin shakedown cruises in the Atlantic, preparing for combat operations that would take it from the frozen waters of the North Atlantic to the tropical Pacific.

The Iowa and her sister ships (New Jersey, Missouri, and Wisconsin) served in every major American conflict through the Cold War, repeatedly being mothballed and reactivated as strategic needs evolved. During World War II, they escorted carrier groups and provided devastating shore bombardment during Pacific island campaigns. Decades later, the Iowa-class battleships returned to action during the 1980s, modernized with Tomahawk cruise missiles and Phalanx close-in weapons systems. The Iowa herself fired her 16-inch guns in combat for the last time during the 1991 Gulf War, supporting Marines fighting in Kuwait. Today, the USS Iowa serves as a museum at the Port of Los Angeles, which any Iowan can visit free of charge with a valid photo ID. #Iowa #OTD #Navy #History #Military