Boeinger

What is ELEV on Boeing 737? (Elevator)

What is COM/NAV on Boeing 777? (Communication/Navigation)

What is RAT on Boeing 737? (Ram Air Turbine)

What is LSDA on Boeing 777? (Low Speed Digital To Analog)

What is TDL on Boeing 737? (Time Delay Logic)

What is CSB on Boeing 777? (Compressor Stability Bleed)

What is FQIS on Boeing 737? (Fuel Quantity Indication System)

What is F/O on Boeing 737? (First Officer)

What is AIMS on Boeing 777? (Airplane Information Management System)

What is TTG on Boeing 737? (Time To Go)