By Robbin Laird Improving sustainment has been an ongoing major effort throughout the evolution of the tiltrotor enterprise. The Nacelle Improvement program (NI) is a major milestone in this effort. When discussing sustainment, an important metric is the mission-capable rate (MC). That rate – expressed as a percentage of total time an aircraft can fly … Continue reading Crafting and Shaping the Nacelle Improvement Program for the Osprey: The Role of Industry