Boeing

What is DFCS on Boeing 737? (Digital Flight Control System)

What is LO on Boeing 777? (Lock Out)

What is NGT on Boeing 737? (Night)

What is LGHTNG on Boeing 737? (Lightning)

What is PYL on Boeing 777? (Pylon)

What is OVHD on Boeing 737? (Overhead)

What is LDG ALT on Boeing 737? (Landing Altitude)

What is GPWS on Boeing 777? (Ground Proximity Warning System)

What is PF on Boeing 737? (Pilot Flying)