USS Gwin (DD-71)

	USS Gwin (DD-71) at high speed circa 1920
History
United States
Name	USS Gwin
Namesake	William Gwin (1832–1863)
Builder	Seattle Construction and Drydock Company
Laid down	21 June 1917
Launched	25 December 1917
Commissioned	18 March 1920
Decommissioned	28 June 1922
Stricken	25 January 1936
Identification	DD-71
Fate	Sold for scrapping 16 March 1939
General characteristics
Class and type	Caldwell-class destroyer
Displacement	1,262 long tons (1,282 t) (standard); 1,379 long tons (1,401 t) (deep load);
Length	315 ft 6 in (96.2 m)
Beam	30 ft 7 in (9.32 m)
Draught	8 ft 10 in (2.7 m)
Installed power	18,500 shp (13,800 kW); 4 Thornycroft boilers;
Propulsion	2 shafts, 2 steam turbines
Speed	30 knots (56 km/h; 35 mph)
Range	2,500 nautical miles (4,600 km; 2,900 mi) at 20 knots (37 km/h; 23 mph)
Complement	5 officers, 95 enlisted men
Armament	4 × single 4-inch (102 mm) guns; 2 × single 1-pounder AA guns; 4 × triple 21 inch (533 mm) torpedo tubes;

USS Gwin (DD-71) was one of six Caldwell-class destroyers built for the United States Navy. She was in commission from 1920 to 1922.

History
USS Gwin (DD-71) at high speed circa 1920
United States
Name	USS Gwin
Namesake	William Gwin (1832–1863)
Builder	Seattle Construction and Drydock Company
Laid down	21 June 1917
Launched	25 December 1917
Commissioned	18 March 1920
Decommissioned	28 June 1922
Stricken	25 January 1936
Identification	DD-71
Fate	Sold for scrapping 16 March 1939
General characteristics
Class and type	Caldwell-class destroyer
Displacement	1,262 long tons (1,282 t) (standard) 1,379 long tons (1,401 t) (deep load)
Length	315 ft 6 in (96.2 m)
Beam	30 ft 7 in (9.32 m)
Draught	8 ft 10 in (2.7 m)
Installed power	18,500 shp (13,800 kW) 4 Thornycroft boilers
Propulsion	2 shafts, 2 steam turbines
Speed	30 knots (56 km/h; 35 mph)
Range	2,500 nautical miles (4,600 km; 2,900 mi) at 20 knots (37 km/h; 23 mph)
Complement	5 officers, 95 enlisted men
Armament	4 × single 4-inch (102 mm) guns 2 × single 1-pounder AA guns 4 × triple 21 inch (533 mm) torpedo tubes