Aviation General

What is SMR in Aviation? (Surface Movement Radar)

What is AFDS in Aviation? (Autopilot Flight Director System)

What is XCVR in Aviation? (Transceiver)

What is PTCU in Aviation? (Power Transfer Control Unit)

What is ICD in Aviation? (Interface Control Document)

What is EASA in Aviation? (European Aviation Safety Agency)

What is AFS in Aviation? (Aeronautical Fixed Service)

What is VCS in Aviation? (Vehicle Control Service)

What is NPA in Aviation? (Notice Of Proposed Amendment)