U.S. Navy tests Trident II D5 Fleet Ballistic Missiles (FBMs)

The U.S. Navy conducted successful test flights April 14 and 16 of four Trident II D5 Fleet Ballistic Missiles (FBMs) built by Lockheed Martin (LMT). The Navy launched two unarmed missiles each day from the submerged submarine USS Maryland (SSBN 738) in the Atlantic Ocean.