What Does SSBN Stand For?
SSBN stands for Trident Submarine
SSBN stands for "Ship Submersible Ballistic Nuclear," referring specifically to the class of submarines equipped to carry and launch ballistic missiles while operating submerged. The Trident submarines, a technologically advanced segment of the SSBN fleet, serve as a vital component of the United States' nuclear deterrent strategy, providing stealth, resilience, and second-strike capability in national defense. These vessels are designed for prolonged underwater missions and are equipped with advanced navigation, communication, and weapon systems.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym