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O 9-class submarine
Photo: Original uploader was DirkV at nl.wikipedia · Wikimedia Commons · Public domain
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O9-classsubmarine

Conventional Submarines · 1923
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O9-classsubmarine

O 9-class submarine
O 9-class submarine Photo: Original uploader was DirkV at nl.wikipedia · Wikimedia Commons · Public domain
CategoryConventional Submarines
EraInterwar Period
In service1923–1926
Quantity3
Data Quality83%
01 / Overview
O 9-class submarine
Production
1923–1926
Quantity
3
02 / Specs & Design
◎Identification5MOD.5
  • Hull Classificationdouble hull
  • Builder / ShipyardKoninklijke Maatschappij De Schelde, Nederlandsche Scheepsbouw Maatschappij, Fijenoord
  • Laid Down1922
  • Commissioned1926
  • Boats in Class3
◈Displacement5MOD.5
  • Surfaced Displacement526 t
  • Submerged Displacement656 t
  • Length54.66 m
  • Beam5.7 m
  • Draft3.53 m
▣Propulsion3MOD.3
  • PropulsionDiesel-Electric
  • Top Speed (surfaced)12 kn
  • Top Speed (submerged)8 kn
◇Diving & Endurance2MOD.2
  • Maximum Operating Depth60 m
  • Complement (crew)29
◆Armament1MOD.1
  • Torpedo Tubes5
03 / History
SERVICE LIFESPANRetired
  1. 1923Production started
  2. 1926Production ended
103
years in service
3
years in production
3
units produced
04 / 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 →