HMS Faulknor was a large British destroyer of the First World War, originally ordered by the Chilean Navy in 1912 as part of the Almirante Lynch class. Built by J. Samuel White on the Isle of Wight, she measured 331 feet 3 inches in overall length, with a beam of 32 feet 6 inches and a draught of approximately 11 feet 8.5 inches. Displacing around 1,430 long tons normally, she was powered by six White-Forster boilers fueling Parsons steam turbines rated at 30,000 shaft horsepower, enabling a top speed of 31 knots. Her armament included six 4-inch Mk VI guns, later replaced by two 4.7-inch guns in 1918, alongside four 21-inch torpedo tubes and a single anti-aircraft gun. Purchased by the Royal Navy in August 1914 before her completion, HMS Faulknor was commissioned the same month and assigned initially to the Grand Fleet, serving as a destroyer leader. She participated in the Battle of Jutland in 1916, engaging German torpedo boats and firing torpedoes at the German battle line, narrowly missing the battleship Grosser Kurfürst. Throughout the war, she conducted various patrols, anti-submarine operations, and supported offensive actions such as the Zeebrugge and Ostend raids. Notably, she was involved in a diversion off the River Ems in 1914 and took part in the Dover Patrol from late 1916, where she responded to German raids and contributed to blockade efforts. Her service record includes firing on German torpedo boats, escorting bombarding ships to Belgian ports, and supporting operations aimed at disrupting U-boat activity. In 1918, she was rearmed with more powerful 4.7-inch guns, enhancing her combat effectiveness. Post-war, HMS Faulknor was returned to Chile in 1920, renamed Almirante Riveros, and participated in the Chilean naval mutiny of 1931, sustaining damage during the conflict. She was stricken in 1933 and ultimately sunk as a target in 1939. Her distinguished wartime service and participation in key naval operations underscore her significance as a capable destroyer leader during the Great War.

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