According to the article, HII’s Newport News Shipbuilding (NNS) division recently authenticated the keel of the Virginia Oklahoma-class attack submarine
Newport News Authenticates Keel Of Virginia-Class marinetechnologynews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from marinetechnologynews.com Daily Mail and Mail on Sunday newspapers.
It will be the Navy's 29th Virginia-class submarine and 14th to be delivered by Newport News Shipbuilding. You could say it's a product that stood the test of time.