Los Angeles Flight III
Los Angeles Flight III
Attack Submarines
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Basic Information
Name
Los Angeles Flight III
Designation
Los Angeles Flight III
Alternate Designation
SSN 688I, SSN 751 USS San Juan
Equipment Type
Attack Submarines
Manufacturer
General Dynamics, Northrop Grumman
Date of Introduction
1988
Description
The Improved Los Angeles-class submarines, starting with SSN 751, are quieter, incorporate a new sonar combat suite, and their diving planes have moved from the sail to the bow. The sail in these submarines has been strengthened for breaking through ice. Improved Los Angeles-class submarines are specially suitable for under-ice operation. The US Navy commissioned 23 boats between 1988 and 1996.
Naval & Littoral Specifications
Crew
134
Beam
10.10 m
Overview (Deagel)
Group
Attack Submarines
Status
Active
Also Known As
SSN 688I, SSN 751 USS San Juan
Origin
United States of America
Contractors
General Dynamics, Northrop Grumman
Initial Operational Capability (IOC)
August 6, 1988
Total Production
23
Unitary Cost
USD $900 million
Specifications (Deagel)
Crew
134
Torpedo Tubes
4
Dimensions — Beam
10.1 meter
Dimensions — Length
110 meter
Mass — Displacement Submerged
7,150 ton
Performance — Max Operating Depth
450 meter
Power — Power
35,000 shp
Speed — Top Speed Submerged
30 knot
Time — Service Life
30 year
Gear (Deagel)
Item 1
Anti-Ship Missiles: UGM-84D Harpoon
Item 2
Combat Management Systems: AN/BYG-1
Item 3
Cruise Missiles: Tactical Tomahawk (12)
Item 4
Cruise Missiles: Tomahawk Block II (12)
Item 5
Cruise Missiles: Tomahawk Block III (12)
Item 6
Jamming Systems: AN/BLQ-10 (1)
Item 7
mini-Submarines: ASDS (1)
Item 8
Sonar Systems: A-RCI
Item 9
Sonar Systems: TB-29 (1)
Item 10
Sonar Systems: TB-34 (1)
Item 11
Torpedoes: Mark 48 ADCAP
Variants
Variant 1
SSN 688 Los Angeles
Variant 2
Los Angeles Flight II
Variant 3
Los Angeles Flight III
Details
Country of Origin
United States
Category
Submarines
Naval > Submarines
Sources
deagel.com: https://www.deagel.com/x/x/a000492
Classification
Domain
Naval & Littoral
Equipment Status
Active
Dimensions
Length
110 m
Width
10.1 m
Height
—
Weight
—
Related Equipment (1)
Variant of
Operators (1)
United States
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