HMS Marlborough

Type:
Battleship
Class:
Builder:
Devonport Dockyard
Plymouth, England
Pennant Number:
N/A
Ordered:
1911
Launched:
October 24, 1912
Keel Laid:
January 25, 1912
Commissioned:
June 2, 1914
Fate:
Sold May 1931 and scrapped.


Dimensions, machinery and performance

Length:
622' 7"
Engines:
4 Parsons steam turbines
Beam:
89' 8"
Boilers:
18 Yarrow (coal fired)
Draft:
32' 9" (max)
Shafts:
4
Displacement:
25,820 std. / 30,380 full
SHP:
29,000
Speed:
21 knots
Crew:
1,000+
Range:
4,840 NM @ 19 knots / 7,780 NM @ 10 knots


Armament
Number Carried
Type
Arrangement
Maximum Range / Ceiling
10
13.5"/45 (343mm)
5 twin turrets
23,820 yards @ 20° (13.5 miles)
with a 567 lb. armor piercing shell
12
6"/45 (152mm) Mk VII
single mounts
15,800 yards @ 20° (8.9 miles)
with a 100 lb. HE shell
2
3"/45 (76mm) QF
single mounts
12,950 yards @ 40° (7.3 miles)
AA ceiling 15,700'
with a 17.5 lb. HE shell
4
21" (533mm)
torpedo tubes
all submerged
broadside
4,500 yards @ 45 knots (2.5 miles)
10,750 yards @ 31 knots (6.1 miles)
515 lb. TNT warhead


History
1914-1919:
Grand Fleet.
May 31, 1916:
Damaged at the Battle of Jutland by a torpedo, two crewmen killed.
1919-1926:
Mediterranean Fleet.
1926-1929:
Atlantic Fleet.
1930:
Removed from service and used as gunnery training ship until scrapped.
May 1931:
Sold for scrap.
Notes:
Named in honor of John Churchill, 1st Duke of Marlborough (1650-1722).


Builder's Data
Page published Mar. 10, 2007