Recognition Guide Warships of the Second World War
United States Navy — Destroyer DD-647

USS Thorn (DD-647)

Gleaves-class destroyer

USS Thorn (DD-647)
USN — Official U.S. Navy photo 80-G-419691 available at Destroyerhistory.org — Public domain — Wikimedia Commons Plate — DD-647 The U.S. Navy destroyer USS Thorn (DD-647) underway, circa in 1943.

Service

  1. United States Navy as Thorn1 April 1943 — 6 May 1946885 days of the war
Full service history About 1,728 words
Gleaves-class destroyer Particulars
Name
USS Thorn
Pennant / hull number
DD-647
Namesake
Jonathan Thorn
Builder
Federal Shipbuilding and Drydock Company
Laid down
15 November 1942
Launched
28 February 1943
Commissioned
1 April 1943
Decommissioned
6 May 1946
Struck
1 July 1971
Fate
Sunk as target, 22 August 1974 (1974)
Status
Wreck

Specifications

Displacement, standard
1,630 long tons (1,656 t)
Length
106.07 m (348 ft)
Beam
10.97 m (36 ft)
Draught
3.35 m (11 ft)
Speed
37.4 knots (69.3 km/h, 43 mph)
Range
6,500 nmi (12,038 km)
Complement
276
Main gun
127 mm (5 in)

Jonathan Thorn, born on 8 January 1779 at Schenectady, N.Y., was appointed a midshipman on 28 April 1800. Subsequently serving with the Navy during the Tripolitan War, Thorn volunteered to take part in the hazardous expedition to destroy the captured frigate Philadelphia, which lay beneath the guns of the shore batteries in heavily defended Tripoli harbor. On 16 February 1804, Lt. Stephen Decatur, Jr., led a party of these volunteers in the ketch Intrepid into Tripoli and burned the erstwhile American frigate.

Attached to the schooner Enterprise, Thorn was then assigned to Gunboat No. 4, under Decatur's command. In this vessel, he participated in the attack on Tripoli, with Commodore Edward Preble's squadron on 3 August 1804. Specially commended by Decatur for his conduct in this battle, Thorn received command of one of the Tripolitan gunboats captured and commanded this vessel in the engagement with the Tripolitan pirates on 7 August.

Commissioned a lieutenant on 16 February 1807, Thorn became the first commandant of the New York Navy Yard at age 27. In 1810, he was granted a two-year furlough to command John Jacob Astor's sailing bark Tonquin in a voyage slated to take the ship to the Pacific Northwest to establish a fur trading post. Anchoring off Nootka on 5 June 1811, after a voyage which had taken the ship around Cape Horn to the Hawaiian Islands and to the mouth of the Columbia River, Thorn soon began trading with the local Indians. Angered by what they considered a bad business deal, the Indians came on board Tonquin and, in a brief, bloody action, massacred Thorn and his crew.

Continue to the full service history About 1,728 words

From the Dictionary of American Naval Fighting Ships, compiled by the Naval History and Heritage Command (Thorn I (DD-647)). A work of the United States Government, in the public domain.

Armament and machinery

Armament and machinery
Propulsion
  • 50000 shp
  • 4 boilers
  • 2 propellers
Armament
  • 4 × 5 in/38 caliber DP guns
  • 4 × 40 mm guns
  • 5 × 20 mm AA guns
  • 5 × 21 in torpedo tubes (5 Mark 15 torpedoes)
  • 6 × depth charge projectors
  • 2 × depth charge tracks

Sister ships

41 more in the class

Sources

  • Facts harvested from USS Thorn (DD-647) on Wikipedia. Figures only — no wording is taken from it.
  • Service history reproduced verbatim from Thorn I (DD-647) , Dictionary of American Naval Fighting Ships — public domain, a work of the United States Government.
  • Photograph: USN — Official U.S. Navy photo 80-G-419691 available at Destroyerhistory.org — Public domain — Wikimedia Commons