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I-168 (unique KD6b-type)

JPN Submarine Interwar / WWII Fleet Submarine Tier 3 Power 41.84

Yorktown's Killer - I-168 was an experimental fleet submarine. 1 boat commissioned 1934. Six torpedo tubes, 14 torpedoes. Famous for sinking damaged USS Yorktown after Battle of Midway (June 1942). Penetrated destroyer screen, torpedoed Yorktown under tow, finished off carrier and escort destroyer USS Hammann. One of most successful single submarine attacks. Sunk July 1943 by Allied ASW forces.

Specifications

Displacement (std)
5223 t
Displacement (full)
2200 submerged t
Length
400.3 ft
Beam
39.4 ft
Crew
60
Ships built
1
Commissioned
1934
Decommissioned
None (sunk in action)

Performance

Top speed
18.7 kn
Range
10000 nm at 10 knots surfaced

Armament

Secondary guns
None
Torpedoes
6× 533mm (21-inch) - bow tubes

Armor & Systems

Belt
None

In-Game

Tier
T3
Game power
41.84
Research cost
8,284
Credit cost
29,288

Notable

Historical source ↗