27-Oct-2025Source: MD Helicopters
MD Helicopters, LLC announced the FAA approved the Supplemental Type Certificate for the Super D20B upgrade, which is the first in a series of upgrades coming over the next six months. Delivering enhanced power and performance through structural and aerodynamic improvements—while retaining the proven Rolls-Royce 250-C20B engine, the Super D20B offers operators a certified, cost-effective... Read more
