Construction Milestone on Virginia-Class Submarine Minnesota

Wednesday, May 23, 2012
(Image Courtesy: Huntington Ingalls Industries (NYSE:HII) )

Huntington Ingalls Industries (NYSE:HII) said that the Virginia-class submarine Minnesota (SSN 783) is "pressure hull complete," signifying that all of the submarine's hull sections have been joined to form a single, watertight unit. Minnesota will be the 10th Virginia-class submarine and the fifth delivered by HII's Newport News Shipbuilding (NNS) division.
"This is a key milestone in the construction of the submarine," said Jim Hughes, NNS' vice president of submarines and fleet support. "Our shipbuilders and our partners at Electric Boat have put a lot of hard work into this boat, and it shows. Construction progress on Minnesota is two months ahead of where USS California, the last Virginia-class submarine delivered by NNS, was at pressure hull complete. The accelerated progress is due to an increase in work prior to hull completion in a more cost-efficient environment, resulting in a reduction in both the time and cost to complete the work."
Pressure hull complete is the last major milestone before the submarine's christening this fall and delivery in 2013. The contract to build Minnesota was awarded in 2003, and construction began in February 2008 under a teaming arrangement between NNS and General Dynamics Electric Boat. Minnesota is 81 percent complete.
 

Maritime Reporter June 2015 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

Aberdeen Pupils Peek into Subsea Oil & Gas Technology

Pupils at an Aberdeen primary school were given a rare insight into the depths of the oil and gas industry’s subsea sector after getting to sit in the driving

AVEVA, DNV GL's Sesam Integration Cuts Cost

Integration of Aveva and DNV GL's Sesam Reduces Costs in Maritime and Offshore Engineering. Engineers designing ship hulls and offshore floaters can now save

Bestobell Bags HHI's Valve Order

Bestobell Marine, a world leading supplier of cryogenic valves for ships, has won a major new order from Hyundai Heavy Industries (HHI) in South Korea to supply valves for two new vessels.

Shipbuilding

AVEVA, DNV GL's Sesam Integration Cuts Cost

Integration of Aveva and DNV GL's Sesam Reduces Costs in Maritime and Offshore Engineering. Engineers designing ship hulls and offshore floaters can now save

FORAN for Pertamina's Future Ships

FORAN has been chosen by state-owned company PERTAMINA to review the design of their future oil product carrier ships, under construction in a shipyard with the FORAN System.

Bestobell Bags HHI's Valve Order

Bestobell Marine, a world leading supplier of cryogenic valves for ships, has won a major new order from Hyundai Heavy Industries (HHI) in South Korea to supply valves for two new vessels.

Navy

Fincantieri to Supply Four OPVs to the Bangladesh Coast Guard

Fincantieri has been awarded the contract with the Bangladesh Coast Guard (BCG) for the supply of four Italian Navy “Minerva” class corvettes to be upgraded and

Saab Bags $1 bln Order for Swedish Submarines

The Swedish Defence Materiel Administration (FMV) has awarded contracts worth Skr8.6bn ($1.03bn) to Saab AB for the construction of two new Type A26 submarines

Austal Delivers 7th Cape Class Patrol Boat

Shipbuilder Austal Limited announced it has delivered Cape Wessel, the seventh of eight Cape Class patrol boats being supplied to Australian Border Force under a $330 million design,

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Naval Architecture Navigation Pipelines Salvage Ship Electronics Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.2314 sec (4 req/sec)