The Positive Crankcase Ventilation (PCV) system rarely gets attention until something goes wrong, but mechanics are ...
Sept. 26 (UPI) --The National Transportation Safety Board Thursday issued "urgent" safety recommendations warning of the potential for rudder control system problems on some Boeing 737-MAX aircraft.
The US National Transportation Safety Board (NTSB) has issued “urgent recommendations” to address an actuator problem that could cause rudder control systems on some Boeing 737NG and 737 Max to jam.