USAF names ballistic missile security helicopter the MH-139A ‘Grey Wolf’

The US Air Force (USAF) named its intercontinental ballistic missile base security and support helicopter, the Boeing MH-139A, the “Grey Wolf” on 19 December. The MH-139A is the military version of the commercial Leonardo AW139 twin-engined, medium-sized helicopter. Built at Leonardo’s Philadelphia, Pennsylvania factory, the helicopter’s military components are added by prime contractor Boeing after initial assembly.

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