Investigation of Helicopter Door, Window, and Access Panel Losses

摘要

Door, window and access panel losses have occurred in a number of helicopters. These losses are costly and cause safety problems to personnel and aircraft. This report ddescribes the investigation and analysis that was conducted to determine the major causes of helicopter panel losses and to identify those panels with high incidence of recurrence. Conclusions have been drawn and recommendations made to improve retrofit and future design of aircraft.