
Nuclear Security & Deterrence Monitor Vol. 27 No. 31
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Nuclear Security & Deterrence Monitor
Article 1 of 9
August 04, 2023
W87-1 for Sentinel reached new development milestone, Livermore announces

The W87-1 warhead modification program recently moved into development engineering, also called Phase 6.3, following approval from the National Nuclear Security Administration, the Department of Defense and the Nuclear Weapons Council.
During this phase of the…