http://RontiniSubmarineBBS.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 14 Sep 2026 07:00:29 +0000 Thu, 10 Dec 2020 18:20:53 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 11.04 360 RontiniSubmarineBBS.com/RSS_post_feed.asp?TID=5738 http://RontiniSubmarineBBS.com/forum_images/Rontini_2021_5.gif http://RontiniSubmarineBBS.com/ http://RontiniSubmarineBBS.com/forum_posts.asp?TID=5738&PID=15722&title=new-columbia-class-naming#15722 Author: Rontini599
Subject: 5738
Posted: 10 Dec 2020 at 6:20pm

Dec 3, 2020 — Ballistic Missile Submarines (SSBNs) 19 The 12 planned boats are consequently now referred to as Columbia (SSBN-826) class boats. 20 On October 28, 2020, Secretary of the Navy Kenneth Braithwaite stated that the second ship in the class (SSBN- 827), which is scheduled to be procured in FY2024, will be named Wisconsin.

Propulsion: Turbo-electric drive, pump-jet

Displacement: 20,810 long tons (21,140 t) (submerged)

Cost: US$109.8 billion for 12 boats (FY2021, projected)

Installed power: Nuclear reactor-42 year life

Sensors and processing systems: Enlarged version of the Virginia-class LAB sonar

Length: 560 ft (171 m)

Edited by Rontini599 - 10 Dec 2020 at 6:22pm]]> Thu, 10 Dec 2020 18:20:53 +0000 http://RontiniSubmarineBBS.com/forum_posts.asp?TID=5738&PID=15722&title=new-columbia-class-naming#15722