April 03, 2026

Prototype, modular silo for Sentinel to aid construction ‘at scale’

By Staff Reports

Testing of Northrop Grumman’s and Bechtel’s prototype missile silo for the Sentinel should demonstrate a modular design the service and industry can repeat for all of the 450 planned, new silos, a Northrop Grumman official said last week.
“Proving…

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Nuclear Security & Deterrence Monitor
Nuclear Security & Deterrence Monitor brings you timely, accurate news and information on the activities of the U.S. Nuclear Security Administration, including weapons complex, weapons dismantlement, nuclear deterrence, the weapons laboratories and nonproliferation.
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