If the lever lock solenoid fails in the locked position, you can move the landing gear control lever to the up position with the lever lock override trigger. The trigger retracts the forward part of the control lever so it clears the lever lock mechanism.

The surge tank drain check valve permits fuel in the surge tank to flow to either main tank 1 or main tank 2.

The fuel in the surge tank will drain into the main tank when the airplane is at a constant velocity and cruise pitch angle.

The same word can be both a technical name and a technical verb when you can put this word in a technical name category and also in a technical verb category.

Surge tanks found outboard of each main tank collect fuel overflow and fuel from the vent system.

The listed technical names are only examples. This is not the complete list of all possible technical names.

This procedure includes the instructions to remove the constant speed drive (CSD).

In these conditions, the mechanical and electrical pitch trim systems will not operate.

The airplanes were delivered with recommended inspection programs to keep them airworthy.

The topic sentence is the first and most important sentence in a paragraph.

You must use ear protection when you are near an engine that is in operation.