28-Fuel Flashcards
Tanks qty?
63.5 center. 23.4 wings
|»_space; 63, 23 rounded
Above which qty is center tank refueled?
45T (i.e. wings full)
(FOB + FU) - BLOCK INDICATION triggering a fuel leak warning?
between 2.5 t and 4 t depending on initial FOB
Fuel qty triggering a wing lo level?
Independent sensor
less than 1 600 kg
FUEL WINGS NOT BALANCED will trigger above ?
3 000kg
A CTR TK LEVEL LO will trigger below ?
Only if center tank quantity indication is degraded
1 850kg
WING TK TEMP HI will trigger above ?
50 °C
A FUEL TEMP LO will trigger below?
-40 °C. Value relevant for JetA.
Ecam recalled at -47 °C.
Fuel discrepancy after refueling ?
Starts above 600kg. Not linear.
As an example, FOB between 55&75T>
max discrepancy 900kg