Airbus

What is CSCU on Airbus A320? (Cargo Smoke Control Unit)

What is CRG on Airbus A320? (Cargo)

What is ATE on Airbus A320? (Automated Test Equipment)

What is PRT on Airbus A320? (Printer)

What is CPC on Airbus A320? (Cabin Pressure Controller)

What is CIDS on Airbus A320? (Cabin Intercommunication Data System)

What is OPP on Airbus A320? (Opposite)

What is RLSK on Airbus A320? (Right Line Select Key)

What is ESS on Airbus A320? (Essential)