Global Firepower | Military Industrial Complex | Second World War History
Home | Military Pay Scale Chart | Aircraft | Infantry Weapons | Military Vehicles | Navy Ships | Military Education | French Military Victories | Military Ranks | WW2 Weapons
Military Factory Latest from Military Factory
Thumbnail picture of the Dardo infantry fighting vehicle
Dardo IFV
Thumbnail picture of the Supermarine Scimitar fighter
Supermarine Scimitar
Thumbnail picture of the Centauro B1 8x8 tank killer
Centauro 8x8
Thumbnail picture of the Novi Avion fighter
Novi Avion
Thumbnail picture of the FR F2 bolt-action sniper rifle
FR F2
Thumbnail picture of the Lebel Model 1886 bolt-action rifle
Lebel Model 1886
2009 Military Pay Scale Chart - for Army, Navy, Air Force and Marines
  By Type
    · Age of Sail
    · Aircraft Carriers
    · Escort Carriers
    · Amphibious
    · Amphibious Assault
    · Battleships
    · 2nd Class Bttlshps
    · Cargo Ships
    · Cruisers
    · Destroyers
    · Dreadnoughts
    · Pre-Dreadnoughts
    · Frigates
    · Ironclads
    · Midget Submarines
    · Mine Sweepers
    · Patrol Craft
    · Pocket Battleships
    · Special Forces
    · View All Ships
  Submarines
    · Full List
    · Diesel-Electric
    · Ballistic Missile
    · Nuclear Attack
  World War 2
    · Full List
    · Aircraft Carriers
    · Battleships
    · Destroyers
    · Submarines
    · US Warships
  Vietnam War
    · Full List

MilitaryFactory > Navy Ships > USS Seawolf (SSN-21)
 
 
More Pictures CompareX2 Conversions Dictionary Acronyms

USS Seawolf (SSN-21)

The USS Seawolf was the first in her class, a class which initially was to field some 29 ships but ended with just three produced.
By Staff Writer

Bookmark and Share

The USS Seawolf was designed and developed during the Cold War though by the time she was made available, the Cold War was all but over. Some 29 vessels of her Seawolf-class were originally ordered though the collapse of the Soviet Union curtailed this total substantially to just the three ships in service - the USS Seawolf (SSN 21), USS Connecticut (SS 22)and the USS Jimmy Carter (SSN 23). The USS Seawolf is the lead ship of the Seawolf-class of submarines. The vessel is classified as an attack submarine and was suppose to replace the Los Angeles-class in number and was specifically added to the naval fleet to combat the Soviet Akula-class types.

As with any submarine since the First World War, the USS Seawolf if an offensive weapon with armament centering around her arsenal of torpedoes (hence the attack submarine designation). She operates with 8 x 762mm torpedo tubes with some 50 reload torpedoes though this munitions load can be replaced by 100 anti-ship mines if need be. Additionally, the Seawolf can take on up to 50 x Tomahawk surface-to-surface cruise missiles or 50 x AGM-84 Harpoon anti-ship missiles.

The USS Seawolf design is contemporary with her conning tower held forward. She has a single propeller shaft at rear and power is derived from the single S6W PWR nuclear reactor with an output of 45,000 shaft horsepower. A crew of up to 140 personnel operate her various systems and she can achieve a top surface speed of 18 knots. More importantly, the vessel is known for her submerged top speed of 35 knots - allowing USS Seawolf a tactical advantage when running as silent as she does (moreso even than the Los Angeles-class reportedly).

The USS Seawolf was originally ordered in 1989 and laid down that year. The vessel was launched in 1995 and officially commissioned in 1997. She makes her homeport out of Naval Base Kitsap in Bangor, Washington and serves under the motto of "Beware the Wolf". As of this writing, the submarine is in active service and has been on three major deployments since her commissioning. With only three Seawolf submarines available, the smaller Virginia-class has been acquired to help fill the strength-in-numbers void left by the limited Seawolf-class production following the end of the Cold War.

History text ©2003-2009 www.MilitaryFactory.com • All Rights Reserved
No Reproduction Without Permission • Corrections / Comments to MilitaryFactory at Gmail dot com

Last Updated: 11/4/2008

 

  Specifications for the USS Seawolf (SSN-21)
arrow downDimensions:
Length: 353ft (107.59m)
Beam: 40ft (12.19m)
Draught: 36ft (10.97m)

arrow downPerformance:
Surface Speed: 18kts (21mph)
Submerged Speed: 35kts (40mph)
Range: Essentially Unlimited

arrow downStructure:
Complement: 140
Suface Displacement: 8,600tons
arrow downPower:
Engine(s): 1 x S6W PWR nuclear reactor with 1 x shaft at 45,000shp; 1 x propulsion submerged motor and 1 x pumpjet propulsor.
arrow downArmament Suite:
8 x 762mm torpedo tubes (50 reloads) OR 100 x Mines (in place of torpedoes) OR 50 x BGM-109 Tomahawk cruise missiles OR 50 x AGM-84 Harpoon anti-ship missiles

More Pictures CompareX2 Conversions Dictionary Acronyms

  Special Navy Ship Collections

Collections:
United States Navy Carriers
Modern Warships

World War 2:
Destroyers of World War 2
Navy Ships of World War 2
USN Warships of World War 2
Submarines of World War 2

Vietnam War:
Warhips of the Vietnam War

Miscellaneous:
Battle of Trafalgar
How Submarines Work
United States Navy Classification


  Recent Navy Ship Section Additions
Thumbnail picture of the USS New York LPD-21 amphibious support landing dock
USS New York (LPD-21)
Thumbnail picture of the Bell PACV/ACV hovercraft
Bell PACV/ACV
Thumbnail picture of the USS United States frigate of 1797
USS United States

  Contacting MilitaryFactory.com
We can only get better if you tell us how. You can contact MilitaryFactory.com at MilitaryFactory at gmail dot com (replace "at" with "@" and "dot with ".") with any questions, comments or corrections. We also accept related military imagery that you approve for us to use on our website. Keep in mind, however, that due to volume, we may not directly respond to your inquiry. Please add us to your list of non-blocked recipients!

Aircraft Carriers

  Navy Ship Profile:


Picture of the USS Seawolf (SSN-21).
Photo Courtesy of the United States Navy

flag of United States
1997
Designation: USS Seawolf (SSN-21)
Classification Type: Attack Submarine
Ship Class: Seawolf-class

Country of Origin: United States
Number in Class: 3

Operators: the United States of America


  Ships in Class
USS Seawolf (SSN 21); USS Connecticut (SSN 22); USS Jimmy Carter (SSN 23)

  Collections
  • Dreadnoughts - Bigger Ships, Bigger Guns
  • Pocket Battleships
  • Destroyers - Power of One
  • Tall Ships
  • Carriers of the United States Navy
  • Cruisers
  • Battleships of World War 2

     

Free GI Bill Guide

Top MF Stuff: Military Pay Scale Chart | Military Ranks | World War 2 Weapons | Sniper Rifles | Conversion Calculators


©2009 www.MilitaryFactory.com • Content ©2003-2009 MilitaryFactory.com • All Rights Reserved • Disclaimer Privacy Policy Site Map Origins
Most photographic images appearing on this site are courtesy of the United States Department of Defense and are approved for public use.
Other images acquired through the public domain. Digital art work courtesy of Dan Alex.
Business Consulting by Kyle Williams

Material presented throughout this website is for historical and entertainment value and should not to be construed as usable for
hardware restoration, maintenance or general operation. Please consult manufacturers for such information.

Site Contact: militaryfactory at gmail dot com (replace "at" with "@" and "dot" with ".") eXTReMe Tracker