Federal Business Opportunities, ‘Daily Issue: H– Develop, Integrate and Test Improved Guidance, Navigation and Control Technologies, Subsystems, and Algorithms for Performance Improvement On Existing Re-Entry Systems for Trident II (D5) Missile.’ Published: 09.04.2023 Tags: Ainslie Archive Box 6 Navigation systems Re-entry Software Strategic Systems Programs Trident Trident II Trident II (D-5) US Navy US Nuclear Weapons 15 May 2003. Attachments