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USS John P. Gray (APD-74)
USS John P. Gray (DE-673) launching.jpg
Destroyer escort USS John P. Gray (DE-673) is launched by the Dravo Corporation at Pittsburgh, Pennsylvania, on 18 March 1944. She was completed as high-speed transport John P. Gray (APD-74).
Name: USS John P. Gray
Namesake: Lieutenant, junior grade, John P. Gray (1914-1942), U.S. Navy officer and Navy Cross recipient
Builder: Dravo Corporation, Pittsburgh, Pennsylvania
Consolidated Shipbuilding Company, Orange, Texas
Laid down: 18 December 1943
Launched: 18 March 1944
Sponsored by: Mrs. Roy C. Gray
Commissioned: 15 March 1945
Decommissioned: 29 April 1946
Reclassified: From destroyer escort (DE-673) to high-speed transport (APD-74) 27 June 1944
Struck: 1 March 1967
Fate: Sold for scrapping 3 September 1968
Notes: Laid down as Buckley-class destroyer escort USS John P. Gray (DE-673)
General characteristics
Class & type: Charles Lawrence-class high-speed transport
Displacement: 1,400 long tons (1,422 t)
Length: 306 ft (93 m) overall
Beam: 36 ft 10 in (11.23 m)
Draft: 13 ft 6 in (4.11 m) maximum
Installed power: 12,000 shaft horsepower (16 megawatts)
Propulsion: Two boilers; two GE steam turbines (turbo-electric transmission)
Speed: 24 knots (44 km/h; 28 mph)
Range: 6,000 nautical miles (11,000 km) at 12 knots (22 km/h; 14 mph)
Troops: 162
Complement: 186
Armament: • 1 × 5 in (130 mm) gun
• 6 × 40 mm guns
• 6 × 20 mm guns
• 2 × depth charge tracks

USS John P. Gray (APD-74), ex-DE-673, was a United States Navy high-speed transport in commission from 1944 to 1946.

Construction and commissioning

John P. Gray was laid down as the Buckley-class destroyer escort USS John P. Gray (DE-673) on 18 December 1943 by the Dravo Corporation at Pittsburgh, Pennsylvania and launched as such on 18 March 1944, sponsored by Mrs. Roy C. Gray, mother of the ship's namesake, Lieutenant, junior grade, John P. Gray. She then was towed down the Ohio River and the Mississippi River to Orange, Texas, for fitting out at the Consolidated Shipbuilding Company shipyard. The ship was reclassified as a Charles Lawrence-class high-speed transport and redesignated APD-74 on 27 June 1944. After conversion to her new role, the ship was commissioned at the Consolidated yard on 15 March 1945 with Lieutenant Commander W. E. Sims in command.

Service history

Following a shakedown cruise to Guantanamo Bay, Cuba, during April and May 1945, John P. Gray arrived at New London on 1 June 1945 to escort the Italian submarine Ris Mameli to Guantanamo Bay. From there John P. Gray proceeded via the Panama Canal Zone to San Diego, California, arriving 19 June 1945. She departed for Pearl Harbor, Territory of Hawaii, 21 June 1945, and spent July 1945 training underwater demolition teams on the island of Maui. In August 1945 she returned briefly to California to embark an underwater demolition team unit for duty; and, after a stopover in Hawaii, she arrived Eniwetok 30 August 1945. Meanwhile, World War II came to end with the surrender of Japan on 15 August 1945.

The war over, John P. Gray arrived at Jinsen, Korea, on 8 September 1945 to take part in occupation operations. Departing on 14 September 1945, she steamed via Guam and Eniwetok to Pearl Harbor, and was attached to Operation Magic Carpet, the giant operation undertaken to return to the United States the thousands of Pacific war veterans demobilizing after World War II. She made two voyages between Hawaii and San Diego, then departed San Diego on 30 November 1945 for Norfolk, Virginia. John P. Gray arrived at Hampton Roads, Virginia, on 13 December 1945, and then moved to Green Cove Springs, Florida, where she arrived on 25 January 1946.

Decommissioning and disposal

John P. Gray was decommissioned at Green Cove Springs on 29 April 1946 and entered the Texas Group of the Atlantic Reserve Fleet at Orange, Texas. Later she was moved to San Francisco. After nearly 21 years of inactivity, she was stricken from the Navy List on 1 March 1967 and was sold for scrapping on 3 September 1968.


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