CS O'Higgins (SS23)
Detailing the development and operational history of the CS O'Higgins (SS23) Diesel-Electric Attack Submarine.Entry last updated on 4/7/2016; Authored by Staff Writer; Content ©www.MilitaryFactory.com
Type: Diesel-Electric Attack Submarine
Ship Class: Scorpene-class
CS O'Higgins SS23 is a Chilean Navy diesel-electric attack submarine born from the export-minded, French-and-Spanish-built Scorpene-class.
Machinery / Power
Armament / Air Wing
The Scorpene-class is a boat group developed jointly by engineers of France (DCN) and Spain (Navantia, now DCNS) primarily for export sale. As such, the vessels have been purchased by several foreign parties including Brazil, Chile, Malaysia, and India to supply a modern underwater attack capability augmenting existing ocean-going force strength. Nineteen vessels were originally planned for the group but four have since been cancelled and five having been completed. Seven more are to see commissioning between 2016 and 2021.
The class showcases varying lengths between 200 feet and 230 feet. Beams and draught are consistent at 20 feet and 18 feet respectively. Power is through a diesel-electric arrangement with Air-Independent Propulsion (AIP) in play allowing for maximum speeds reaching 20 knots and ranges out to 6,500 nautical miles. The crew and boat can stay underwater and away from homeport for over a month before requiring refueling and resupply. A typical crew complement is just 31 men. The vessel displaces in the 1,725 ton (short) range.
In terms of armament, the class is appropriately outfitted with 6 x 533mm (21") torpedo launch tubes in the bow. Each boat can carry as many as eighteen reloads and can also fire the French SM.39 Exocet anti-ship missile or deploy up to thirty naval mines in contested waters.
Any available statistics for the CS O'Higgins (SS23) Diesel-Electric Attack Submarine are showcased in the areas immediately below. Categories include basic specifications covering country-of-origin, ship class and number-in-class. Other qualities showcased are related to structural values (namely dimensions), installed power and standard base performance figures, installed armament, global users (from A-to-Z) and named ships-in-class.