Limitations Flashcards
What is the maximum crosswind of the aircraft during CAT III
operations?
15 Knots
What is the minimum oil quantity to start the APU?
Above ¼
What is the maximum permissible amount of N2 for starter reengagement?
0.3
The engines must be operated at idle thrust for five minutes
when they have been shutdown for how long?
2 Hours of More
If the engines were shutdown for two hours or more, how
long must the engines be operated at idle thrust?
5 Minutes
What is the minimum oil quantity for engine start?
12 Quarts
What is the minimum oil temperature for takeoff?
50 Degrees Celsius
What is the minimum altitude to disengage the autopilot on a
Non-ILS approach?
50 Feet Below DA/DDA/MDA
What is the maximum demonstrated headwind of the aircraft?
30 Knots
If braking action is reported as less than GOOD, what mode
cannot be used?
Rollout
What is the maximum crosswind during CAT III operations if
the braking action is reported as less than GOOD?
10 Knots
What is the minimum oil quantity indication with the APU
operating at 100% RPM (Stabilized Condition)?
MIN
What is the maximum allowable inner tank fuel imbalance?
2,600 Pounds
Rollout mode cannot be used when braking action is reported
as less than what?
GOOD
What is the minimum battery voltage to start the APU on
battery power?
25 Volts
What is the maximum airport elevation for autoland
operations?
8,500 Feet
What is the maximum allowable outer tank fuel imbalance
when the inner tanks are balanced?
900 Pounds
What is the maximum allowable brake temperature for
takeoff with the brake fans off?
300 Degrees Celsius
What is the maximum tire speed for the aircraft?
195 Knots Ground Speed
What is VLE speed for the landing gear?
270 KIAS/.65M
What is VLO (Extension) speed for the landing gear?
270 KIAS/.59M
What is VLO (Retraction) speed for the landing gear?
240 KIAS/.53M
Takeoff with the inner tanks and center tank empty is
prohibited if the fuel quantity in either outer tank is below
how many pounds?
1984
When is center tank feeding prohibited?
Takeoff, Landing, and Go-around
The speedbrakes cannot be deployed when the flaps are at
what position?
30/40
What is the maximum wing-to-wing imbalance for a mixed
imbalance condition, and when the outer tank imbalance is
less than 550 pounds?
1,500 Pounds
How many times can you attempt to start the APU on the
ground?
3
What is the maximum allowable inner tank fuel imbalance
when the outer tanks are balanced?
1,800 Pounds
How many feet of runway width (minimum) is required to
make a 180 degree turn?
148
Both FMC’s must be in what mode to conduct RNAV or GPS
approaches?
GPS Primary
What is the minimum altitude to disengage the autopilot on
an ILS coupled approach (Non-autoland)?
50 Feet AGL
What is the maximum altitude to operate (Extend or Retract)
the flaps or slats?
20,000 Feet
When attempting to start the APU on the ground, how long
must you allow the APU to cool down after the final start
attempt?
60 Minutes
When attempting to start the APU on the ground, how long
must you allow the APU to cool down after the first two start
attempts?
1 Minute Each
During takeoff, landing, and go-around, it is prohibited to feed
the engines from what fuel tank(s)?
Center
What is the maximum crosswind component?
32 Knots
What is the maximum taxi weight in range mode?
377,870 Pounds
What is the minimum altitude to engage the autopilot?
500 Feet AFE
What is the mean runway slope?
Plus 2 Percent and Minus 2 Percent
What is the maximum tailwind component for takeoff and
landing?
10 Knots
What is the maximum airport elevation for takeoff and
landing?
8,500 Feet
What is the maximum crosswind component when landing
with one engine inoperative?
30 Knots
What is the maximum crosswind component when landing
below 198,410 pounds?
15 Knots
The maximum crosswind component is 15 knots when the
aircraft is below what weight?
198,410 Pounds
What is the minimum weight for takeoff?
198,410 Pounds
What is the maximum operating altitude?
40,000 Feet
What is the maximum operating speed for the wipers?
230 KIAS
If the aircraft weight is greater than 360,520 pounds, what is
the maximum taxi speed allowed?
15 Knots During Turns
What is the maximum zero fuel weight?
286,600 Pounds
What is the maximum landing weight?
308,650 Pounds
What is the maximum takeoff weight (Brake Release) in range
mode?
375,880 Pounds
What is the maximum turbulence penetration speed?
270 KIAS/.78M
A maximum taxi speed of 15 knots during turns must be
adhered to when the aircraft exceeds what weight?
360,520 Pounds
In flight when engine generators are supplying electrical
power, an APU start can be initiated up to ________ ft.
40000
In flight when only the batteries are supplying electrical
power, an APU start can be initiated up to ________ ft.
20000