Boeing

What is GCB on Boeing 737? (Generator Circuit Breaker)

What is CCA on Boeing 777? (Central Control Actuator)

What is STD on Boeing 737? (Standard)

What is CTC on Boeing 777? (Cabin Temperature Controller)

What is CONFIG on Boeing 737? (Configuration)

What is PES on Boeing 737? (Passenger Entertainment System)

What is DFDAU on Boeing 777? (Digital Flight Data Acquisition Unit)

What is TRK on Boeing 737? (Track)

What is SG on Boeing 777? (Symbol Generator)