This course is for airworthiness (maintenance/avionics) inspectors (FG-1825 classification) who need a working knowledge of B-727 aircraft systems for the surveillance job function. Subjects include electrical power, fuel system, powerplant, fire detection and control, auxiliary power unit, pneumatics system, anti-icing and de-icing systems, air conditioning and pressurization, hydraulic power system landing gear and brake system, flight controls, oxygen and emergency equipment, integrated flight instruments, and autopilot.