Exhibits knowledge of the elements related to the operation of systems on the airplane provided for the flight test by explaining the following systems: 
Primary flight controls and trim 
Flaps, leading edge devices, and spoilers 
Powerplant and propeller 
Landing gear 
Fuel, oil, and hydraulic 
Electrical 
Avionics 
Pitot-static vacuum/pressure and associated flight instruments 
Environmental 
Deicing and anti-icing