Developmental testing for Grey Wolf

DUKE FIELD, Fla. - In mid-August 2022, the U.S. Air Force accepted ownership of four MH-139A Grey Wolf test aircraft, weeks after Boeing completed the final FAA Supplemental Type Certification required for the MH-139A to achieve its Military Flight Release. These accomplishments allow the Air Force to conduct testing of critical military capabilities of the MH-139A as the program progresses towards Milestone C. “Leonardo's 139 helicopter has an impressive pedigree of performance in multiple missions in the civil, public, and military domains,” said Lt. Col. Josh Hallford, Chief, MH-139 Standardization and Evaluations MH-139 Test Detachment 7. The MH-139A Grey Wolf will replace the Air Force fleet of UH-1N aircraft, offering a significant capability increase in speed, range, endurance, payload, and survivability. The Air Force will acquire 80 MH-139A helicopters, training devices, and associated support equipment. The MH-139A will provide vertical airlift and support to four Air Force Major Commands and other operating agencies including Air Force Global Strike Command, Air Education and Training Command, Air Force Materiel Command, Air Force Reserve Command, and the Air Force District of Washington. (Source: Eglin Air Force Base, 08/23/22)