Recognition Guide Warships of the Second World War
Imperial Japanese Navy — Light cruiser

Japanese cruiser Tama

Kuma-class cruiser light cruiser

Japanese cruiser Tama
Imperial Japanese Navy official photograph per naval achives kept at museum — Mikasa Memorial Museum, Yokosuka, Japan — Public domain — Wikimedia Commons Plate Japanese light cruiser Tama showing arctic camouflage during the Aleutians Campaign, 1942.

Service

  1. Imperial Japanese Navy as Tama29 January 1921 — 20 December 19441,937 days of the war
Kuma-class cruiser light cruiser Particulars
Name
Tama
Namesake
Tama River
Builder
Mitsubishi Heavy Industries, Nagasaki
Ordered
1917
Laid down
10 August 1918
Launched
10 February 1920
Commissioned
29 January 1921
Struck
20 December 1944
Fate
Sunk northeast of Luzon, 25 October 1944 (1944)
Status
Wreck

Specifications

Displacement, standard
5,100 long tons (5,182 t)
Length
152.4 m (500 ft)
Beam
14.2 m (46.6 ft)
Draught
4.8 m (15.7 ft)
Speed
36 knots (66.7 km/h, 41.4 mph)
Range
5,000 nmi (9,260 km)
Complement
450
Main gun
140 mm (5.5 in)

Tama was a Kuma-class cruiser light cruiser built for the Imperial Japanese Navy. She was named for Tama River. Her keel was laid at Mitsubishi Heavy Industries, Nagasaki on 10 August 1918. She entered service on 29 January 1921, having been launched on 10 February 1920.

Five ships of the class were built. The class followed the Tenryū-class cruiser and was succeeded by the Nagara-class cruiser.

Displacement was 5,100 long tons. She measured 152.4 m (500 ft) long with a beam of 14.2 m (47 ft). Her designed speed was 36 knots, and she carried a complement of 450.

Her main battery was seven 140 mm (5.5 in) guns. Her belt armour was 64 mm (2.5 in) and her deck 29 mm. She carried one aircraft. Her machinery developed 90,000 shp.

She was in commission for 1,937 days of the Second World War. She was struck from the register on 20 December 1944.

She was sunk on 25 October 1944, at 21°23′N 127°19′E. The wreck survives.

Written from the harvested record. Every figure above is sourced; the wording is this site's own.

Armament and machinery

Armament and machinery
Propulsion
  • 4 × Gihon geared steam turbines
  • 12 × Kampon boilers
  • 4 × shafts
Power
  • 90000 shp
Armament
  • 7 × 14 cm/50 3rd Year Type naval guns
  • 2 × 8 cm/40 3rd Year Type naval guns
  • 8 × 533 mm torpedo tubes
  • 48 × naval mines
Armour
  • Belt: 64 mm
  • Deck: 29 mm
Aircraft
  • 1 × floatplane

Sister ships

Sources

  • Facts harvested from Japanese cruiser Tama on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: Imperial Japanese Navy official photograph per naval achives kept at museum — Mikasa Memorial Museum, Yokosuka, Japan — Public domain — Wikimedia Commons