Components replacement are not available for the landing gear retraction system and the applicable indication system in this recommended list.

In the description of the airplane＇s Fuel System, crossfeed and fuel transfer (if appropriate) shall be explained.

In the description of the airplane＇s Propeller, a cutaway drawing of variable pitch propellers may be included.

In the description of the airplane＇s Propeller, if appropriate, feathering, unfeathering, and reversing shall be discussed.

In the description of the airplane＇s Propeller, the propeller and its operation if pitch can be varied shall be deseribed.

In the description of the airplane＇s Engine, abnormal operations should be discussed briefly. This should be held to the minimum that will help a pilot to correct a situation or enable him to describe it to a mechanic. It should not be a maintenance procedure.

In the description of the airplane＇s Engine, any gear reduction system in the engine shall be described.

In the description of the airplane＇s Engine, if an engine fire detection or extinguishing system is available, describe, give principle of operation, and explain how to use these.

In the description of the airplane＇s Engine, any unique engine mounts including shock mounts shall be described.

In the description of the airplane＇s Engine, the accessories shall be described simply including: 1.Oil pump 2.Fuel pump 3.Hydraulic pump 4.Air pump 5.Tachometer 6.Torque meter 7.Electrical power source 8.Propeller synchronizer 9.Exhaust gas temperature probe

In the description of the airplane＇s Engine, the cooling system including cowl flaps shall be described.