USS District of Columbia (SSBN-826) and USS Wisconsin (SSBN-827) are the only boats in this class ordered so far and will be followed by an additional 10 submarines. Electric Boat and Newport News ...

Each new Columbia-class submarine will have 16 missile tubes for ... features a celestial-aided inertial navigation system. The SSBN’s strategic weapon is the Trident II D5 missile, which ...

The Navy is completing a milestone decision on the nuclear sea-launched cruise missile in Fiscal Year 2026 with delivery ...

Of particular concern to the navy and lawmakers is the delivery delay projected for the Columbia-class ballistic missile submarine (SSBN), which the USN says is its top acquisition priority.

A new exhibit at the U.S. Navy Memorial’s visitor center, which acts as a quasi-museum, uses interactive screens and a model ...

LOUISVILLE, Ky. and MINNEAPOLIS, April 16, 2025 /PRNewswire/ -- BAE Systems (LON: BA) recently received an additional $11.5 million production order for a Columbia-class submarine component.

Our Jacksonville, Florida Shipyard also fabricates submarine components for the Columbia-class submarine and is a strategic partner to the maritime industrial base shipbuilders. View original ...