Fuel Flashcards

1
Q

Cross feed Selector knob must be off during

A

Takeoff and Landing

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2
Q

How many electric fuel pumps are installed in each wing

A

3

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3
Q

Engine driven fuel pumps will provide suction feed if electric fuel pump operation is not available and is limited up to

A

25,000 ft

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4
Q

Selecting the XFEED knob to LOW1 or LOW2 will de-energize the pump associated to the side with _ level and _ Valve will open

A

low and cross-feed

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5
Q

Fuel for APU operation is normally supplied from _ side fuel system

A

right

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6
Q

Name the two ways that fueling and refueling can be accomplished

A

Pressure or Gravity

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7
Q

To prevent pump cavitation a(n) _ pump and flapper valves ensure enough fuel in the collector box in all conditions

A

Ejector

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8
Q

A(n) _ in the wing rook keeps the electrical pumps inlest submerged

A

Collector box

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9
Q

If fuel pressure drops below _psi, the remaining wing pumps are automatically switched on

A

6.5

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10
Q

How many pumps are capable of supplying fuel for both engines and APU under all phases of flight, except takeoff and go around

A

One

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