The USS Cushing (DD-985) was a Spruance-class destroyer constructed by Ingalls Shipbuilding in Pascagoula, Mississippi. Laid down on December 27, 1976, and launched on June 17, 1978, she was commissioned on September 21, 1979. Notably, she was the last Spruance-class destroyer to remain in active service until her decommissioning on September 21, 2005. During her career, she was the last U.S. warship to transit the Panama Canal prior to its transfer to Panama in 1979. The vessel measured approximately 563 feet in length with a beam of 55 feet and displaced around 6,900 tons. She was designed for multi-mission capabilities, including anti-submarine warfare (ASW), surface warfare, and missile defense. Cushing was specially modified to support the DESRON staff and served as a flagship, equipped with the AN/SQR-15 Towed Array Sonar System, which enhanced her ASW capabilities. Throughout her service, USS Cushing participated in numerous operations and exercises worldwide. In the 1980s, she operated as part of the Pacific Fleet Anti-Submarine Warfare Squadron, and in the early 1990s, she demonstrated rudder roll stabilization (RRS), which influenced later destroyer designs. She also served as the flagship for UNITAS 33 in 1992, circumnavigating South America and transiting the Panama Canal multiple times. In the mid-1990s, she received upgrades such as the Vertical Launch System (VLS) missile package and a prototype Remote Minehunting System (RMS). She conducted operations in the Persian Gulf, including maritime interception and mine reconnaissance, notably during the 1997 deployment. USS Cushing was homeported in Pearl Harbor until 1998, after which she was reassigned to Yokosuka, Japan, where she joined Commander, Destroyer Squadron 15. Her operational history includes participation in multinational exercises like CARAT '98 and MTX 99, as well as various missile and surface fire support drills. She was involved in joint exercises with the Japanese Navy and operated extensively in the Western Pacific and South Atlantic. In 2002, she experienced a helicopter tail rotor failure during a landing, but no personnel were injured. USS Cushing's service was marked by her versatility, technological upgrades, and role as a key element of U.S. naval operations in the Pacific and beyond. She was decommissioned in 2005 and was ultimately sunk as a target during RIMPAC 2008. Her coat of arms and motto, "Non Sibi Sed Patriae," reflect her namesake's valor and dedication to country.

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