Switching from the Minuteman III to the Sentinel system, led by Northrop Grumman, involves the replacement of more than 600 facilities across five states.
The government watchdog’s timeline runs counter to a U.S. Air Force news release that said the Sentinel’s first flight could ...
The troubled Sentinel intercontinental ballistic missile program will hit a key milestone by year’s end, with hopes to deliver the initial ICBM by the early 2030s, Pentagon and Air Force officials ...
The LGM-35A ICBM program had its Milestone B status revoked during a Nunn-McCurdy review, but a new decision is expected by the end of 2026.
The U.S. Air Force expects its next-generation LGM-35A Sentinel nuclear missile to reach initial ...
The US Army has begun fielding its new Sentinel A4 radar, a next-generation sensor that is already arriving in units while a ...