![Boeing MH-139](/sites/default/files/styles/crop_freeform/public/2022-06/mh139_boeing_1.jpg?itok=_EH0nLfq)
Credit: Boeing
The U.S. Air Force now possesses four MH-139 Grey Wolf helicopters as it starts developmental testing following a series of setbacks for the program. The service accepted ownership of the four helicopters in mid-August following the final FAA supplemental type certification that was required for...
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USAF MH-139 Fleet Grows To Four, Begins Developmental Testing is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN membership.
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