B744 FUEL

Question 1

What is the total fuel capacity?

Answer 1

163,042 Kgs

Question 2

What is the fuel capacity of the Reserve Tanks 1 & 4?

Answer 2

8,036 Kgs

Question 3

What is the fuel capacity of the Main Tanks 1 & 4?

Answer 3

26,576 Kgs

Question 4

What is the fuel capacity of the Main Tanks 2 & 3?

Answer 4

76,263 Kgs

Question 5

What is the fuel capacity of the Center Tanks?

Answer 5

52,167 Kgs

Question 6

Where is fuel temperature measured?

Answer 6

Main Tank 1

Question 7

In flt fuel tank temps must be maintained at least how many degrees above fuel freezing point?

Answer 7

3°C

Question 8

How is the fuel system affected when the flaps are set to T/O position on the ground?

Answer 8

FSMCs close Xfeed Valves 2 & 3

Question 9

With a full load of fuel, what tanks feed the engines during T/O?

Answer 9

Center Tank feeds Engs 1 & 4 and Main Tanks 2 & 3 feed their respective Engine

Question 10

Why would we wait until we get a Fuel Imbalance EICAS message before balancing fuel?

Answer 10

Because the first step in a Fuel Imbalance checklist is to determine if a fuel leak exists

Question 11

When would we ever select the Fuel Xfer 1 & 4 switch?

Answer 11

During certain NNCs (Ex: EICAS message FUEL PRESS ENG 1 or FUEL PRESS ENG 2, in wich both Main pumps in Tank 1 or 4 are INOP