Portsmouth Naval Shipyard's mission is the safe overhaul, repair and modernization of the U.S. Navy's nuclear-powered attack submarine fleet, specifically Los Angeles and Virginia-class...

The Portsmouth Naval Shipyard (PNS), often called the Portsmouth Navy Yard, is a United States Navy shipyard on Seavey's Island in Kittery, Maine, bordering Portsmouth, New Hampshire. …

Portsmouth Naval Shipyard (PNSY) is one of four remaining naval shipyards in the nation. Centrally located about 50 miles from Boston, Massachusetts; Portland, Maine; and …

Apr 8, 2021 · U.S. Navy Establishes Submarine Squadron Two at Portsmouth Naval Shipyard Dec 10, 2021. KITTERY, Maine – The U.S. Navy established Commander, Submarine …

Portsmouth Naval Shipyard (PNSY) employs a civilian workforce of top-tier professionals to safely overhaul, repair and modernize the U.S. Navy's nuclear-powered attack submarine fleet,...

Portsmouth Naval Shipyard's primary mission is the overhaul, repair and modernization of Los Angeles-class submarines. Portsmouth Naval Shipyard provides the U.S. Navy's nuclear …

The seven-year $1.87 billion dry dock expansion at Portsmouth Naval Shipyard is about halfway to completion, an effort that kicked off with a September 2021 groundbreaking featuring …