The USS Duncan (FFG-10) was the fourth vessel in the Oliver Hazard Perry-class of guided-missile frigates, constructed by Todd Pacific in Seattle, Washington. Ordered on February 27, 1976, as part of the Fiscal Year 1975 program, she was laid down on April 29, 1977, launched on March 1, 1978, and commissioned into service on May 15, 1980. Named after Vice Admiral Donald B. Duncan, the ship was sponsored by Mrs. Aniela Mateja Duncan, widow of the ship’s namesake. Designed as a short-hulled frigate, Duncan lacked some of the upgraded systems found in later vessels of her class, including the SH-60 Seahawk helicopter capability, RAST for helicopter handling, a towed array sonar (TACTAS), and the MK-92 CORT system. During her service, Duncan experienced a notable structural issue in December 1982 when she developed a 40-foot fissure in her superstructure during a storm, a problem linked to class design deficiencies affecting other ships in her class. Duncan served actively until her decommissioning on December 17, 1994, after just 14.6 years of service—making her the first Perry-class frigate to be decommissioned. Throughout her operational life, she received the Battle Effectiveness Award five times for various 18-month periods. Her service record includes participating in community events such as Port of Hueneme Harbor Days in October 1992 and Alaska Day celebrations in Sitka, Alaska, the latter marred by later allegations of misconduct among her crew. In March 1993, Duncan notably conducted a humanitarian rescue, towing four Ecuadorian fishermen to safety after their boat was disabled in the Pacific Ocean. After decommissioning, she was stricken from the Naval Vessel Register on January 5, 1998, and sold to Turkey on April 5, 1999, where she was used as a parts hulk. Her final fate was her scuttling by the Turkish submarine TCG Sakarya in the Black Sea on October 4, 2017. Duncan’s relatively brief service life and her structural and operational history highlight her role within the Cold War-era U.S. Navy fleet.

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