Tag Archives: USS Mobile (LCS-26)

Littoral Combat Ship

Austal Limited is pleased to announce that Austal USA has delivered its 13th Independence-class Littoral Combat Ship (LCS) to the U.S. Navy, from the company’s shipyard in Mobile, Alabama.

USS Mobile (LCS-26)
The future USS Mobile (LCS-26) is the 13th Independence-class Littoral Combat Ship to be delivered by Austal USA (Image: Austal)

The future USS Mobile (LCS-26) is the fourth ship delivered by Austal USA to the U.S. Navy in CY2020, following the delivery of USS Kansas City (LCS-22) in February, USS Oakland (LCS-24) in June and USNS Newport (EPF-12) in September.

Austal Chief Executive Officer David Singleton said the delivery of the future USS Mobile, in Mobile, was a very fitting way to finish the year 2020.

«What better way to end this challenging year than with the delivery of the future USS Mobile in its namesake city. This ship is a fantastic tribute to the spirit and determination of the people of Austal USA and the City of Mobile», Mr. Singleton said.

«Our warmest congratulations to the U.S. Navy on the delivery of their latest Independence-class Littoral Combat Ship; another great symbol of the success of the United States defence industrial base and a highly capable addition to the fleet».

The Independence-class LCS is a fast, agile, focused-mission platform designed for operation in near-shore environments yet capable of open-ocean operation. It is designed to defeat asymmetric «anti-access» threats, such as mines, quiet diesel submarines and fast surface craft. The 127 metre high-speed trimaran hull warship integrates new technology and capability to support current and future mission capability from deep water to the littorals.

Four LCSs are presently under various stages of construction at Austal USA’s Mobile, Alabama shipyard; Assembly continues on the future USS Savannah (LCS-28) and USS Canberra (LCS-30), while modules for the future USS Santa Barbara (LCS-32), USS Augusta (LCS-34) are under construction in the module manufacturing facility (MMF). The future USS Kingsville (LSC-36) USS Pierre (LCS-38) are under contract.

Austal USA is also under contract to build 14 Expeditionary Fast Transport vessels (EPF) for the U.S. Navy, with 12 vessels delivered, an additional vessel under construction and one scheduled.

 

The Independence Variant of the LCS

PRINCIPAL DIMENSIONS
Construction Hull and superstructure – aluminium alloy
Length overall 421 feet/128.3 m
Beam overall 103 feet/31.4 m
Hull draft (maximum) 14.8 feet/4.5 m
PAYLOAD AND CAPACITIES
Complement Core Crew – 40
Mission crew – 36
Berthing 76 in a mix of single, double & quad berthing compartments
Maximum mission load 210 tonnes
Mission Bay Volume 118,403 feet3/11,000 m3
Mission packages Anti-Submarine Warfare (ASW)
Surface Warfare (SUW)
Mine Warfare (MIW)
PROPULSION
Main engines 2 × GE LM2500
2 × MTU 20V 8000
Waterjets 4 × Wartsila steerable
Bow thruster Retractable azimuthing
PERFORMANCE
Speed 40 knots/46 mph/74 km/h
Range 3,500 NM/4,028 miles/6,482 km
Operational limitation Survival in Sea State 8
MISSION/LOGISTICS DECK
Deck area >21,527.8 feet2/2,000 m2
Launch and recovery Twin boom extending crane
Loading Side ramp
Internal elevator to hanger
Launch/Recover Watercraft Sea State 4
FLIGHT DECK AND HANGER
Flight deck dimensions 2 × SH-60 or 1 × CH-53 or multiple Unmanned Aerial Vehicles/Vertical Take-off and Land Tactical Unmanned Air Vehicles (UAVs/VTUAVs)
Hanger Aircraft stowage & maintenance for 2 × SH-60
Launch/Recover Aircraft Sea State 5
WEAPONS AND SENSORS
Standard 1 × 57-mm gun
4 × 12.7-mm/.50 caliber guns
1 × Surface-to-Air Missile (SAM) launcher
3 × weapons modules

 

Independence-class

Ship Laid down Launched Commissioned Homeport
USS Independence (LCS-2) 01-19-2006 04-26-2008 01-16-2010 San Diego, California
USS Coronado (LCS-4) 12-17-2009 01-14-2012 04-05-2014 San Diego, California
USS Jackson (LCS-6) 08-01-2011 12-14-2013 12-05-2015 San Diego, California
USS Montgomery (LCS-8) 06-25-2013 08-06-2014 09-10-2016 San Diego, California
USS Gabrielle Giffords (LCS-10) 04-16-2014 02-25-2015 06-10-2017 San Diego, California
USS Omaha (LCS-12) 02-18-2015 11-20-2015 02-03-2018 San Diego, California
USS Manchester (LCS-14) 06-29-2015 05-12-2016 05-26-2018 San Diego, California
USS Tulsa (LCS-16) 01-11-2016 03-16-2017 02-16-2019 San Diego, California
USS Charleston (LCS-18) 06-28-2016 09-14-2017 03-02-2019 San Diego, California
USS Cincinnati (LCS-20) 04-10-2017 05-22-2018 10-05-2019 San Diego, California
USS Kansas City (LCS-22) 11-15-2017 10-19-2018 06-20-2020 San Diego, California
USS Oakland (LCS-24) 07-20-2018 07-21-2019 San Diego, California
USS Mobile (LCS-26) 12-14-2018 01-11-2020
USS Savannah (LCS-28) 09-20-2018 09-08-2020
USS Canberra (LCS-30) 03-10-2020
USS Santa Barbara (LCS-32) 10-27-2020
USS Augusta (LCS-34)
USS Kingsville (LCS-36)
USS Pierre (LCS-38)

 

Acceptance Trial

The future USS Mobile (LCS-26) successfully concluded its acceptance trial in the Gulf of Mexico September 25 after a series of in-port and underway demonstrations.

USS Mobile (LCS-26)
Future USS Mobile (LCS-26) Completes Successful Acceptance Trial

The Navy conducted comprehensive tests of the Independence-variant littoral combat ship’s systems during the trial, spanning multiple functional areas including main propulsion, auxiliaries and electrical systems. USS Mobile (LCS-26) also performed a full-power demonstration, steering and quick reversal, anchor drop test and combat system detect-to-engage sequence. The acceptance trial is the last significant milestone before delivery of the ship to the U.S. Navy, currently planned for October.

«I am impressed with the outstanding results achieved by the U.S. Navy and industry team during this acceptance trial of the future USS Mobile. We continue to see impressive results during trials as we work to provide warfighting capability to the fleet and the nation», said Captain Mike Taylor, Littoral Combat Ship program manager.

Following delivery and commissioning, Mobile will sail to its homeport in San Diego with sister ships USS Independence (LCS-2), USS Coronado (LCS-4), USS Jackson (LCS-6), USS Montgomery (LCS-8), USS Gabrielle Giffords (LCS-10), USS Omaha (LCS-12), USS Manchester (LCS-14), USS Tulsa (LCS-16), USS Charleston (LCS-18), USS Cincinnati (LCS-20), USS Kansas City (LCS-22), and USS Oakland (LCS-24).

Four additional Independence-variant ships are under construction at Austal USA in Mobile. Final assembly is well under way on USS Savannah (LCS-28). The modules for USS Canberra (LCS-30) are erected. Additionally, Austal is fabricating modules for USS Santa Barbara (LCS-32) and fabrication has started on USS Augusta (LCS-34). USS Kingsville (LCS-36) and USS Pierre (LCS-38) will begin fabrication in 2021.

Littoral Combat Ship (LCS) is a highly maneuverable, lethal and adaptable ship designed to support focused mine countermeasures, anti-submarine and surface warfare missions. The Independence-variant LCS integrates new technology and capability to affordably support current and future missions, from deep water to the littorals.

LCS is now the second-largest surface ship class in production, behind the Navy’s DDG-51 Arleigh Burke-class destroyer program. In 2019, three LCSs were delivered to the fleet and four will be delivered in 2020 – a shipbuilding pace not seen since the 1990s.

 

The Independence Variant of the LCS

PRINCIPAL DIMENSIONS
Construction Hull and superstructure – aluminium alloy
Length overall 421 feet/128.3 m
Beam overall 103 feet/31.4 m
Hull draft (maximum) 14.8 feet/4.5 m
PAYLOAD AND CAPACITIES
Complement Core Crew – 40
Mission crew – 36
Berthing 76 in a mix of single, double & quad berthing compartments
Maximum mission load 210 tonnes
Mission Bay Volume 118,403 feet3/11,000 m3
Mission packages Anti-Submarine Warfare (ASW)
Surface Warfare (SUW)
Mine Warfare (MIW)
PROPULSION
Main engines 2 × GE LM2500
2 × MTU 20V 8000
Waterjets 4 × Wartsila steerable
Bow thruster Retractable azimuthing
PERFORMANCE
Speed 40 knots/46 mph/74 km/h
Range 3,500 NM/4,028 miles/6,482 km
Operational limitation Survival in Sea State 8
MISSION/LOGISTICS DECK
Deck area >21,527.8 feet2/2,000 m2
Launch and recovery Twin boom extending crane
Loading Side ramp
Internal elevator to hanger
Launch/Recover Watercraft Sea State 4
FLIGHT DECK AND HANGER
Flight deck dimensions 2 × SH-60 or 1 × CH-53 or multiple Unmanned Aerial Vehicles/Vertical Take-off and Land Tactical Unmanned Air Vehicles (UAVs/VTUAVs)
Hanger Aircraft stowage & maintenance for 2 × SH-60
Launch/Recover Aircraft Sea State 5
WEAPONS AND SENSORS
Standard 1 × 57-mm gun
4 × 12.7-mm/.50 caliber guns
1 × Surface-to-Air Missile (SAM) launcher
3 × weapons modules

 

Independence-class

Ship Laid down Launched Commissioned Homeport
USS Independence (LCS-2) 01-19-2006 04-26-2008 01-16-2010 San Diego, California
USS Coronado (LCS-4) 12-17-2009 01-14-2012 04-05-2014 San Diego, California
USS Jackson (LCS-6) 08-01-2011 12-14-2013 12-05-2015 San Diego, California
USS Montgomery (LCS-8) 06-25-2013 08-06-2014 09-10-2016 San Diego, California
USS Gabrielle Giffords (LCS-10) 04-16-2014 02-25-2015 06-10-2017 San Diego, California
USS Omaha (LCS-12) 02-18-2015 11-20-2015 02-03-2018 San Diego, California
USS Manchester (LCS-14) 06-29-2015 05-12-2016 05-26-2018 San Diego, California
USS Tulsa (LCS-16) 01-11-2016 03-16-2017 02-16-2019 San Diego, California
USS Charleston (LCS-18) 06-28-2016 09-14-2017 03-02-2019 San Diego, California
USS Cincinnati (LCS-20) 04-10-2017 05-22-2018 10-05-2019 San Diego, California
USS Kansas City (LCS-22) 11-15-2017 10-19-2018 06-20-2020 San Diego, California
USS Oakland (LCS-24) 07-20-2018 07-21-2019 San Diego, California
USS Mobile (LCS-26) 12-14-2018 01-11-2020
USS Savannah (LCS-28) 09-20-2018
USS Canberra (LCS-30) 03-10-2020
USS Santa Barbara (LCS-32)
USS Augusta (LCS-34)
USS Kingsville (LCS-36)
USS Pierre (LCS-38)

 

Christening of Mobile

The U.S. Navy christened its newest Independence-variant Littoral Combat Ship (LCS), the future USS Mobile (LCS-26), during a 10 a.m. CDT ceremony Saturday, December 7, in Mobile, Alabama.

Navy christened Littoral Combat Ship USS Mobile (LCS-26)

U.S. Representative Bradley Byrne, representing Alabama’s first district, delivered the christening ceremony’s principal address. His wife, Rebecca Byrne, president and CEO of the Community Foundation of South Alabama, served as the ship’s sponsor. In a time-honored Navy tradition, Rebecca Byrne christened the ship by breaking a bottle of sparkling wine across the bow.

«USS Mobile is a marvel of engineering», said Acting Secretary of the U.S. Navy Thomas Modly. «She will extend our capabilities for any mission, from the middle of the ocean to the shallowest of waters, enhancing our ability to project power ashore and at sea. This Independence-class LCS will extend the maneuverability and lethality of our fleet to confront the many challenges of a complex world».

LCS is a highly maneuverable, lethal and adaptable ship designed to support focused mine countermeasures, anti-submarine warfare and surface warfare missions. The ship integrates new technology and capability to affordably support current and future mission capability from deep water to the littorals. Using an open architecture design, modular weapons, sensor systems and a variety of manned and unmanned vehicles to gain, sustain and exploit littoral maritime supremacy, LCS provides U.S. joint force access to critical areas in multiple theaters.

The LCS class consists of two variants, the Freedom variant and the Independence variant, designed and built by two industry teams. The Freedom variant team is led by Lockheed Martin in Marinette, Wisconsin (for the odd-numbered hulls). The Independence variant team is led by Austal USA in Mobile, Alabama (for LCS-6 and the subsequent even-numbered hulls).

USS Mobile (LCS-26) is the 13th Independence-variant LCS and the 26th in the class. It is the fifth ship named in honor of the port city on Alabama’s Gulf Coast.

 

The Independence Variant of the LCS Class

PRINCIPAL DIMENSIONS
Construction Hull and superstructure – aluminium alloy
Length overall 421 feet/128.3 m
Beam overall 103 feet/31.4 m
Hull draft (maximum) 14.8 feet/4.5 m
PAYLOAD AND CAPACITIES
Complement Core Crew – 40
Mission crew – 36
Berthing 76 in a mix of single, double & quad berthing compartments
Maximum mission load 210 tonnes
Mission Bay Volume 118,403 feet3/11,000 m3
Mission packages Anti-Submarine Warfare (ASW)
Surface Warfare (SUW)
Mine Warfare (MIW)
PROPULSION
Main engines 2 × GE LM2500
2 × MTU 20V 8000
Waterjets 4 × Wartsila steerable
Bow thruster Retractable azimuthing
PERFORMANCE
Speed 40 knots/46 mph/74 km/h
Range 3,500 NM/4,028 miles/6,482 km
Operational limitation Survival in Sea State 8
MISSION/LOGISTICS DECK
Deck area >21,527.8 feet2/2,000 m2
Launch and recovery Twin boom extending crane
Loading Side ramp
Internal elevator to hanger
Launch/Recover Watercraft Sea State 4
FLIGHT DECK AND HANGER
Flight deck dimensions 2 × SH-60 or 1 × CH-53 or multiple Unmanned Aerial Vehicles/Vertical Take-off and Land Tactical Unmanned Air Vehicles (UAVs/VTUAVs)
Hanger Aircraft stowage & maintenance for 2 × SH-60
Launch/Recover Aircraft Sea State 5
WEAPONS AND SENSORS
Standard 1 × 57-mm gun
4 × 12.7-mm/.50 caliber guns
1 × Surface-to-Air Missile (SAM) launcher
3 × weapons modules

 

Independence-class

Ship Laid down Launched Commissioned Homeport
USS Independence (LCS-2) 01-19-2006 04-26-2008 01-16-2010 San Diego, California
USS Coronado (LCS-4) 12-17-2009 01-14-2012 04-05-2014 San Diego, California
USS Jackson (LCS-6) 08-01-2011 12-14-2013 12-05-2015 San Diego, California
USS Montgomery (LCS-8) 06-25-2013 08-06-2014 09-10-2016 San Diego, California
USS Gabrielle Giffords (LCS-10) 04-16-2014 02-25-2015 06-10-2017 San Diego, California
USS Omaha (LCS-12) 02-18-2015 11-20-2015 02-03-2018 San Diego, California
USS Manchester (LCS-14) 06-29-2015 05-12-2016 05-26-2018 San Diego, California
USS Tulsa (LCS-16) 01-11-2016 03-16-2017 02-16-2019 San Diego, California
USS Charleston (LCS-18) 06-28-2016 09-14-2017 03-02-2019 San Diego, California
USS Cincinnati (LCS-20) 04-10-2017 05-22-2018 10-05-2019 San Diego, California
USS Kansas City (LCS-22) 11-15-2017 10-19-2018 San Diego, California
USS Oakland (LCS-24) 07-20-2018 07-21-2019 San Diego, California
USS Mobile (LCS-26) 12-14-2018
USS Savannah (LCS-28) 09-20-2018
USS Canberra (LCS-30)
USS Santa Barbara (LCS-32)
USS Augusta (LCS-34)
USS Kingsville (LCS-36)
USS Pierre (LCS-38)

 

Keel laying

The U.S. Navy held a keel laying and authentication ceremony for the future USS Mobile (LCS-26) at Austal USA’s shipyard on December 14.

Navy lays keel of future USS Mobile (LCS-26)
Navy lays keel of future USS Mobile (LCS-26)

The ship’s sponsor, Rebecca Byrne, wife of Representative Bradley Byrne, Republican-Alabama, authenticated the keel for the 13th Independence variant of the Littoral Combat Ship (LCS) during the ceremony. While keel laying traditionally represents the formal start of a ship’s construction, fabrication of the ship begins months in advance. Today, keel laying continues to symbolically recognize the joining of the ship’s components and the ceremonial beginning of the ship.

The LCS seaframe program manager’s representative, Commander Chris Addington, commended the Austal USA shipbuilders at the event.

«With the learning and improvements that the Austal team has forged into this hull, this 13th ship of the Independence variant will certainly be the best yet», he said. «Thanks to all of you for the effort that will be put into completing this great ship that will exemplify its namesake city».

LCS is a fast, agile, mission-focused platform designed to operate in near-shore environments, while capable of open-ocean tasking and winning against 21st-century coastal threats such as submarines, mines and swarming small craft. They are capable of supporting forward presence, maritime security, sea control and deterrence.

There are currently four other Independence variant LCSs undergoing construction at Austal USA, with three additional ships in pre-production planning.

 

The Independence Variant of the LCS Class

PRINCIPAL DIMENSIONS
Construction Hull and superstructure – aluminium alloy
Length overall 421 feet/128.3 m
Beam overall 103 feet/31.4 m
Hull draft (maximum) 14.8 feet/4.5 m
PAYLOAD AND CAPACITIES
Complement Core Crew – 40
Mission crew – 36
Berthing 76 in a mix of single, double & quad berthing compartments
Maximum mission load 210 tonnes
Mission Bay Volume 118,403 feet3/11,000 m3
Mission packages Anti-Submarine Warfare (ASW)
Surface Warfare (SUW)
Mine Warfare (MIW)
PROPULSION
Main engines 2 × GE LM2500
2 × MTU 20V 8000
Waterjets 4 × Wartsila steerable
Bow thruster Retractable azimuthing
PERFORMANCE
Speed 40 knots/46 mph/74 km/h
Range 3,500 NM/4,028 miles/6,482 km
Operational limitation Survival in Sea State 8
MISSION/LOGISTICS DECK
Deck area >21,527.8 feet2/2,000 m2
Launch and recovery Twin boom extending crane
Loading Side ramp
Internal elevator to hanger
Launch/Recover Watercraft Sea State 4
FLIGHT DECK AND HANGER
Flight deck dimensions 2 × SH-60 or 1 × CH-53 or multiple Unmanned Aerial Vehicles/Vertical Take-off and Land Tactical Unmanned Air Vehicles (UAVs/VTUAVs)
Hanger Aircraft stowage & maintenance for 2 × SH-60
Launch/Recover Aircraft Sea State 5
WEAPONS AND SENSORS
Standard 1 × 57-mm gun
4 × 12.7-mm/.50 caliber guns
1 × Surface-to-Air Missile (SAM) launcher
3 × weapons modules

 

Independence-class

Ship Laid down Launched Commissioned Homeport
USS Independence (LCS-2) 01-19-2006 04-26-2008 01-16-2010 San Diego, California
USS Coronado (LCS-4) 12-17-2009 01-14-2012 04-05-2014 San Diego, California
USS Jackson (LCS-6) 08-01-2011 12-14-2013 12-05-2015 San Diego, California
USS Montgomery (LCS-8) 06-25-2013 08-06-2014 09-10-2016 San Diego, California
USS Gabrielle Giffords (LCS-10) 04-16-2014 02-25-2015 06-10-2017 San Diego, California
USS Omaha (LCS-12) 02-18-2015 11-20-2015 02-03-2018 San Diego, California
USS Manchester (LCS-14) 06-29-2015 05-12-2016 05-26-2018 San Diego, California
USS Tulsa (LCS-16) 01-11-2016 03-16-2017 San Diego, California
USS Charleston (LCS-18) 06-28-2016 09-14-2017
USS Cincinnati (LCS-20) 04-10-2017 05-22-2018
USS Kansas City (LCS-22) 11-15-2017
USS Oakland (LCS-24) 07-20-2018
USS Mobile (LCS-26) 12-14-2018
USS Savannah (LCS-28)
USS Canberra (LCS-30)
USS Santa Barbara (LCS-32)
LCS-34
LCS-36
LCS-38