FUEL SYSTEM.

Question 1

Each wing tank useable fuel

Answer 1

631 gal each

Question 2

Ventral Tank usable fuel

Answer 2

224 gal

Question 3

Total usable fuel

Answer 3

1486 gal

Question 4

Increase on tank capacity by gravity refueling

Answer 4

3 gal

Question 5

Ventral tank can only be loaded when the wing tanks contain at least….

Answer 5

3,450 pounds of fuel

Question 6

Ventral tank cannot be…

Answer 6

Half loaded
It must be full or empty

Question 7

Maximum difference in fuel quantity between wing tanks during flight (included takeoff and landing )

Answer 7

500 pounds

Question 8

Ventral Tank fuel can only be transferred when the wing fuel falls to

Answer 8

3300 pounds

Question 9

Except in an emergency, landed must not be accomplished if

Answer 9

The ventral tank is not empty

Question 10

How does engines receive fuel

Answer 10

By a electric boost pump in each wing tank

Question 11

Both electric boost pumps fuel transfer time

Answer 11

12 minutes

Question 12

Single electric boost pump fuel transfer time

Answer 12

More than 20 minutes

Question 13

Left wing tank provides fuel to…

Answer 13

Engine number 1 and APU

Question 14

FUEL 1 LO PRESS & FUEL 2 LO PRESS illuminates when

Answer 14

When fuel pressure in the engine fuel line falls to 7psi.

Question 15

Speed maintained until Ventral tank it’s completely transferred

Answer 15

Vmo=speed 280kts