About this Unit
USS Ingersoll (DD-990) was a Spruance-class destroyer commissioned into the United States Navy on April 12, 1980. Named in honor of Admiral Royal E. Ingersoll, the ship served primarily in the Pacific Fleet, participating in numerous exercises and deployments, including operations in the Western Pacific and Indian Ocean. Throughout its service, USS Ingersoll provided vital anti-submarine, anti-aircraft, and surface warfare capabilities to carrier battle groups and independent task forces. The destroyer was decommissioned on July 24, 1998, and later expended as a target during a fleet training exercise in 2003.
Historical Facts
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Spruance-class Destroyer: USS Ingersoll (DD-990) was one of the Spruance-class destroyers, a class designed primarily for anti-submarine warfare but later upgraded for multi-mission roles.
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Named for Two Admirals: The ship was named in honor of Admiral Royal E. Ingersoll and his son, Rear Admiral Royal R. Ingersoll II, both distinguished officers in the U.S. Navy.
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Commissioned in 1980: USS Ingersoll was commissioned on April 12, 1980, at Ingalls Shipbuilding in Pascagoula, Mississippi.
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First West Coast Spruance: She was the first Spruance-class destroyer to be homeported on the West Coast, assigned to San Diego, California.
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Tomahawk Missile Pioneer: Ingersoll was among the first ships fitted with the Tomahawk cruise missile system, enhancing its strike capabilities.
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Service in the Persian Gulf: The destroyer saw action in the Persian Gulf, participating in Operation Earnest Will, escorting reflagged Kuwaiti oil tankers during the Iran-Iraq War.
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Global Deployments: Ingersoll took part in several major international exercises and visited numerous ports worldwide, including in Asia, Australia, and the Middle East.
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Decommissioned Early: Despite her advanced systems, USS Ingersoll was decommissioned early on July 24, 1998, due to post-Cold War downsizing and high maintenance costs.
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Final Fate - Sunk as a Target: On July 29, 2003, the ship was sunk as a target during a training exercise off the coast of Hawaii, providing valuable live-fire training for the Navy.
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Legacy: USS Ingersoll earned multiple awards during her service, including the Navy Unit Commendation and Battle Efficiency “E” awards, reflecting the professionalism and dedication of her crews.