According to information published by the U.S. Department of Defense on June 16, 2021, the Lockheed Martin Corp., Rotary and Mission Systems, Mitchel Field, New York, is awarded a $191,183,328 firm-fixed-price contract for the U.S. and United Kingdom to provide strategic weapon system Trident SSI Increment 8 production of inertial navigation systems and associated inertial spares for the Ohio and Columbia ballistic missile submarine shallow water submersible platforms for the fleet ballistic missile program.
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| Trident II D5 Fleet Ballistic Missile components. (Picture source: Lockheed Martin) |
