Boeing

What is A/P on Boeing 737? (Autopilot)

What is WXR on Boeing 737? (Weather Radar)

What is FMC on Boeing 737? (Flight Management Computer)

What is RECIRC on Boeing 737? (Recirculation)

What is LSDA on Boeing 737? (Low Speed Digital To Analog)

What is INS on Boeing 737? (Inertial Navigation System)

What is CHSP on Boeing 737? (Course Heading Select Panel)

What is MHZ on Boeing 737? (Megahertz)

What is ATT on Boeing 737? (Attitude)