A total of 26 MH-139 helicopters are now on order, although it's not known if the service will complete the 74-helicopter fleet or stop at 36 helicopters as mentioned in the FY25 budget documents.

The U.S. Air Force reached the Milestone C decision for the MH-139 Grey Wolf helicopter, awarding Boeing a $285 million contract to begin the Low-Rate Initial Production of 13 helicopters, ...

Congress mandates IOT&E to ensure the aircraft can successfully perform its assigned missions, as well as to provide evidence ...

The delivery of the first MH-139A "Grey Wolf" production aircraft marks a significant milestone in modernizing the U.S. Air Force’s helicopter fleet dedicated to the safeguard of the nuclear ...

Boeing’s first production MH-139 Grey Wolf helicopter has been fully assembled and is now in flight testing at Leonardo Helicopters in Philadelphia, the company announced.

Boeing moves toward low-rate production of MH-139 nuclear patrol helicopter. 2023-11-20T23:34:00Z By Ryan Finnerty. With delivery of the sixth and final test aircraft, ...

The MH-139A Grey Wolf helicopter, a replacement for the aging Vietnam-era Bell UH-1N Hueys, landed this month at Malmstrom Air Force Base. The Grey Wolf is a multi-mission aircraft designed to ...

Despite the need for the helicopter, the MH-139A Grey Wolf has faced several significant hurdles. Among the most severe of these have been certification delays.

With delivery of the sixth and final test aircraft, Boeing has completed the research and development phase of the MH-139A Grey Wolf programme, now moving toward low-rate initial production on the ...

Team Joint Base Andrews members view an MH-139 Grey Wolf helicopter at JBA. The Grey Wolf can fly 50% faster and longer than the Iroquois, while also being able to hold 30% more in cabin capacity ...