Sentinel ICBM Hardware Revealed
2 sources · first reported 4h ago
Northrop Grumman has publicly shown the Sentinel intercontinental ballistic missile hardware for the first time, showcasing the nose section after completing a structural validation milestone. The Sentinel ICBM is the US's next-generation strategic deterrent, moving towards flight testing after validating critical hardware in an acoustic test.
Why it matters
The Sentinel ICBM represents a significant modernization of the US nuclear deterrent capability, and its development is crucial for maintaining national security. The successful validation of its hardware brings the program closer to flight testing and eventual deployment.
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Development timeline
How this story unfolded across sources, oldest first.