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Ro-13-class submarine
Photo: Imperial Japanese Navy · Wikimedia Commons · Public domain
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Ro-13-classsubmarine

Conventional Submarines · Japan · 1918
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Ro-13-classsubmarine

Ro-13-class submarine
Ro-13-class submarine Photo: Imperial Japanese Navy · Wikimedia Commons · Public domain
Origin Japan
CategoryConventional Submarines
EraWorld War I
In service1918–1921
Operators1 countries
Quantity3
Data Quality84%
01 / Overview
Ro-13-class submarine
Country
Production
1918–1921
Quantity
3
Operators
02 / Specs & Design
◎Identification7MOD.7
  • Hull Classificationdouble-hulled
  • Submarine Typemedium
  • Builder / ShipyardKure Naval Arsenal
  • Laid Down1918
  • Commissioned1920
  • Boats in Class3
  • In ServiceYes
◈Displacement5MOD.5
  • Surfaced Displacement752 t
  • Submerged Displacement1,019 t
  • Length70.1 m
  • Beam6.1 m
  • Draft3.68 m
▣Propulsion6MOD.6
◇Diving & Endurance2MOD.2
  • Test Depth30 m
  • Complement (crew)43
◆Armament6MOD.6
▤Sensors & Combat Systems3MOD.3
▲Production & Cost2MOD.2
  • First of Class1920
  • Operators1
◎Fleet Status8MOD.8
  • Completed3
  • Active0
  • Under Construction0
  • Planned0
  • Cancelled0
  • Lost0
  • Retired3
  • Preserved0
03 / History
SERVICE LIFESPANRetired
  1. 1918Production started
  2. 1921Production ended
108
years in service
3
years in production
3
units produced
0
countries operating
ⓘ 1 countries retired it.
04 / Operators
Operator Countries1country
05 / MASS Score
Not enough weapon data to rank this category.
📖 TERMS ON THIS PAGE1terms
Propulsion system combining diesel engines to generate electricity, which powers electric motors driving the vessel's propellers.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources
📖 ENCYCLOPEDIA Browse the Conventional Submarines entry →