Changes

==Introduction==

==Introduction==

大威力長射程を誇る、秘密兵器「九三式酸素魚雷」。<br>

大威力長射程を誇る、秘密兵器「九三式酸素魚雷」。<br>その必殺の酸素魚雷を四連装した水雷兵装の決定版が、この四連装【酸素魚雷】発射管です。<br>新型の主力駆逐艦や各巡洋艦などに搭載され、夜戦等で最大の雷装戦力を構成します。

その必殺の酸素魚雷を四連装した水雷兵装の決定版が、この四連装【酸素魚雷】発射管です。<br>

新型の主力駆逐艦や各巡洋艦などに搭載され、夜戦等で最大の雷装戦力を構成します。

''A famous high-powered, long-range mount, the secret weapon "Type 93 Oxygen Torpedo".''<br>

''A famous high-powered, long-range mount, the secret weapon "Type 93 Oxygen Torpedo".<br>The oxygen torpedo was able to bring certain death with its four tubes as well as being the definitive torpedo mount, using the four twins [Oxygen Torpedoes] firing tubes.<br>As the new main equipment for destroyers and cruisers, it played a major role in night warfare and many other compositions.''

''The oxygen torpedo was able to bring certain death with its four tubes as well as being the definitive torpedo mount, using the four twin [Oxygen Torpedoes] firing tubes.''<br>

''As the new main equipment for destroyers and cruisers, it played a major role in night warfare and many other compositions.''

==Notes==

==Notes==

<div class="mw-collapsible"><h3>How To Obtain</h3>

===How To Obtain===

<div class="mw-collapsible-content">

'''Buildable'''

'''Buildable'''

'''Upgradeable''' from {{Equipment/Link|61cm Triple (Oxygen) Torpedo Mount}}, {{Equipment/Link|61cm Quadruple Torpedo Mount}}

'''Upgradeable''' from {{Equipment/Link|61cm Triple (Oxygen) Torpedo Mount}}, {{Equipment/Link|61cm Quadruple Torpedo Mount}}

===Uses===

 

<div class="mw-collapsible"><h3>Uses</h3>

<div class="mw-collapsible-content">

'''Used to improve''' {{Equipment/Link|61cm Quadruple (Oxygen) Torpedo Mount}}, {{Equipment/Link|53cm Twin Torpedo Mount}}, {{Equipment/Link|Prototype 61cm Sextuple (Oxygen) Torpedo Mount}}, {{Equipment/Link|533mm Triple Torpedo Mount}}, {{Equipment/Link|61cm Quadruple (Oxygen) Torpedo Mount Late Model}}, {{Equipment/Link|533mm Quintuple Torpedo Mount (Initial Model)}}

'''Used to improve''' {{Equipment/Link|61cm Quadruple (Oxygen) Torpedo Mount}}, {{Equipment/Link|53cm Twin Torpedo Mount}}, {{Equipment/Link|Prototype 61cm Sextuple (Oxygen) Torpedo Mount}}, {{Equipment/Link|533mm Triple Torpedo Mount}}, {{Equipment/Link|61cm Quadruple (Oxygen) Torpedo Mount Late Model}}, {{Equipment/Link|533mm Quintuple Torpedo Mount (Initial Model)}}

'''Used by quests: '''[[Quests#F50|F50]]

'''Used by quests: '''[[Quests#F50|F50]]

===Updates History===

 

* '''2013-04-23: Implemented''' with initial game release

<div class="mw-collapsible><h3>Updates History</h3>

<div class="mw-collapsible-content>

* '''2013-04-23:''' '''Implemented''' with initial game release

* '''2014-10-24:''' Became '''improvable''' and '''upgradeable''' to {{Equipment/Link|61cm Quintuple (Oxygen) Torpedo Mount}}

* '''2014-10-24:''' Became '''improvable''' and '''upgradeable''' to {{Equipment/Link|61cm Quintuple (Oxygen) Torpedo Mount}}

==Fit Bonuses==

==Fit Bonuses==