USS O'Brien (DD-725)

USS O'Brien (DD-725), off Boston, Massachusetts, 3 May 1944
History
United States
NameO'Brien
NamesakeJeremiah O'Brien
BuilderBath Iron Works
Laid down12 July 1943
Launched8 December 1943
Commissioned25 February 1944
Decommissioned18 February 1972
Stricken18 February 1972
FateSunk as target off California on 13 July 1972
General characteristics
Class & typeAllen M. Sumner-class destroyer
Displacement2,200 tons
Length376 ft 6 in (114.76 m)
Beam40 ft (12 m)
Draft15 ft 8 in (4.78 m)
Propulsion
  • 60,000 shp (45,000 kW);
  • 2 propellers
Speed34 knots (63 km/h; 39 mph)
Range6,500 nmi (12,000 km; 7,500 mi) at 15 kn (28 km/h; 17 mph)
Complement336
Armament

USS O'Brien (DD-725), an Allen M. Sumner-class destroyer, was the fourth ship of the United States Navy to be named after Captain Jeremiah O'Brien and his five brothers, Gideon, John, William, Dennis and Joseph, who captured HMS Margaretta on 12 June 1775 during the American Revolution.

The fourth O'Brien (DD-725) was laid down by Bath Iron Works, Bath, Maine, 12 July 1943 and launched on 8 December 1943; sponsored by Miss Josephine O'Brien Campbell, great-great-great-granddaughter of Gideon O'Brien. The ship was commissioned at Boston Naval Shipyard on 25 February 1944.