Flashcards in Limitations Deck (111):
Flt Maneuvering load Acceleration Limit
+2.5g to -1g
Flt Maneuvering load Acceleration Limit
+2g to 0g
Max runway slope
Maximum Takeoff and Landing tailwind component
15 kts (10kts for some aircraft)
observe gear and flap placards
Max operating altitude
Max takeoff and landing altitude
Maximum flight operating latitudes
82 degrees N and S with some small exceptions.
Do standby altimeters meet altimeter accuracy requirements of RVSM airspace?
Max allowable in flight difference between Captain and FO altitude displays for RVSM ops
Max difference between CA and FO altitude readouts for RVSM:
sea level to 5000?
5000? to 10,000?
sea level to 5000?=50 feet
5000? to 10,000?=60 feet
Max difference between CA OR FO and field elevation for RVSM?
75 all altitudes.
Typical Weight Limitations:
Max Zero Fuel:
Max Taxi: 174,700
Max Takeoff: 174,200
Max Landing: 144,000
Max Zero Fuel: 136,000
Indicated by max airspeed pointer on airspeed indicator
Max gear retraction speed
Max gear extension speed
270 kts/.82 Mach
Max gear operating/extended speed
320 knots/.82 Mach
If severe turbulence is encountered at altitudes below ________ feet and the aircraft gross weight is less than the maximum landing weight, the aircraft may be slowed to ______ knots in the clean configuration.
15,000 feet; 250 knots
True/False: PIlot are prohibited from operating with a QFE altimeter setting
Max ground times after landing:
If landing weights exceeds the value in the Maximum Quick Turn Around Weight Limits table, wait at least:
67 Minutes (-700,-800,-900) Steel brakes. [Mx may use an alternate approved procedure to ascertain acceptable brake temps for dispatch]
48 Minutes (-900,-9ER) Carbon Brakes
Check wheel thermal plugs before making a subsequent takeoff.
Standing Water/slush T/O Xwind component kts Blended Winglet/Split Scimitar Winglet
Snow-no melting T/O Xwind component kts Blended Winglet/Split Scimitar Winglet
Standing Water/slush Landing Xwind component kts Blended Winglet/Split Scimitar Winglet
Snow- No Melting Landing Xwind component kts Blended Winglet/Split Scimitar Winglet
True/False: Takeoff with forward looking windshear warning or caution alert annunciated is not approved?
T/F: Installation of handle covers on the over wing exits must be verified prior to dept whenver pax are carried.
T/F: On revenue flights, the escape slide retention bar (girt bar) does not need to be installed during taxi, takeoff and landing.
False. It has to be installed.
What is the minimum number of cabin portable oxygen bottles aboard?
At least one for each assigned FA (one FA for each 50 seats)
Max cabin pressure differential?
Max differential pressure for takeoff and landing
T/F: When engine bleeds are on, do not operate A/C packs in high for takeoff, approach and landing.
Maximum operating differential pressure: Above 37,000 feet
8.35 +/- .1 PSI
Maximum operating differential pressure: 28,000-37000 feet
7.8 +/- .1 PSI
Maximum operating differential pressure: Below 28,000 feet
7.45 +/- .1 PSI
Max Cooling Duct Pressure
Minimum duct pressure for 2 pack ops from one bleed source
T/F: Takeoff in mod/heavy freezing rain or hail is prohibited
Engine anti ice must be ON during all flight ops when icing condictions exist or are anticipated, expect during climb or cruise when the temp is below _____.
Engine Anti Ice must be ON prior to and during descents in all icing conditions, including temps below ______.
Engine ignition must be selected to _______ prior to and during engine anti-ice operation.
Use wing anti-ice during all ground ops between engine start and takeoff when icing conditions exist or are anticipated, unless aircraft is or will be protected by the application of type ____ and type ____ fluid.
II and IV fluid.
Window heat must be on ____ minutes before takeoff
Probe heat must be on before______.
During takeoff do not use wing anti-ice until after the _____ thrust reduction.
Use of the _______ with the autopilot engaged is prohibited.
Autoland capabilty may only be used to runways at or below ______ feet pressure altitude
The ILS autoland capability may only be used with flaps ____ and _____ with both engines operative
30 & 40.
Max and min glideslope angles for autoland are _____ and ____ respectively.
3.25 and 2.5
The autoland system shall not be used for _____ landings
Do not use the autopilot or the autothrottles for approach if the associated _________ is inoperative
T/F: autolands with the FO as PF are not authorized
Do not use LVL CHG on final approach below ______ AFE.
Do not use _____ for ATC comm with ACARS operational.
Max single engine drive generator load
75 KVA-215 amps
Min battery voltage for APU start
Engine Ignition must be on for:
Engine Anti- ice ops
Min oil pressure
13 PSI. Oil pressure must be in normal for takeoof.
Max engine oil temp
Max continuous oil temp
Max allowable engine oil temp
140°C - 155°C (45 minutes)
Engine Max and min limits
Cautionary range for engine limit display
Normal operating range for engine limit display
Max EGT takeoff (5 minutes)
Max continuous EGT
Max EGT for Start
Normal Engine Starter Duty Cycle:
multiple consecutive start attempts are permitted. Each start attempt is limited to 2 min of starter usage.
A min of 10 seconds is needed between start attempts.
Operations with assumed temp reduced takeoff thrust is not permitted with ________.
Use of assumed temperature reduced takeoff thrust i snot permitted when the runway is contaminated with________,___,_____ or ______.
standing water, ice, slush, or snow.
Both EECs must be either ____ or ____ for takeoff.
ON or ALTN
Operation with assumed temperature reduced for takeoff thrust is not permitted with the EEC in _____ mode.
APU max altitude for bleed and electrical
APU max altitude for bleed
APU max altitude for electrical load
Min eng oil quantity prior to engine start
Do not engage the starter above ______% N2.
If starting an engine in ambient temps below _____, Idle engine ____ minutes before changing thrust lever position.
-35°C, 2 minutes.
For both _____ and ______starts, _____ minute cooling is required after ______ start attempt.
ground, in-flight, 15 minute, third.
Operate the APU ______ minute before using APU bleed air.
Wait a minimum of ______ seconds for APU shutdown cycle to complete, then turn battery switch to _____.
120 seconds, OFF.
When must the APU bleed valve be closed?
Ground pneumatic air is connected and isol valve is open.
Engine No. 1 bleed valve is open (eng 1 is running.)
Isolation valve is open and Eng 2 bleed valve is open (eng #2 running).
Note: APU bleed valve may be open during engine start but avoid engine power above idle.
If black dots shown in lavatory fire extinguisher, what is required?
maintenance action is req'd.
Engine fire extinguisher bottle pressure
800 PSI at 70°F
Holding in icing conditions with flaps extended is________.
In flight, do not extend the speed brake lever beyond _______.
When extending or retracting the flaps with the __________ position switch, allow ______ seconds after releasing the ALTERNATE FLAPS position switch before moving the switch again to avoid damage to the alternate flap motor clutch.
ALTERNATE FLAP, 15 seconds.
Max airspeed to extend the flaps with alternate system.
Speed brakes should not be deployed with flaps extended beyond flaps_____.
Do not deploy the speed brakes in flight at radio altitudes less than ______.
Max speed for mach trim fail (both channels).
280 kts/ .82 Mach.
Do not operate the weather radar during______, within ____ feet of a fuel spill, or within_____ feet of people except in test mode.
fueling, 50 feet, 15 feet.
Localizer back course approaches are ________.
Wing tank capacity
1288 U.S. gallons/ 8630 lbs
Center tank capacity
4299 U.S. gallons/ 28,803 lbs
Main wing tanks must be scheduled to be full if the center wing tank contains more than _________ of fuel.
Lateral fuel imbalance between tanks 1 and 2 must be scheduled to be ______. Random fuel imbalance must not exceed ______ pounds.
Intentional dry running of a center fuel pump (LOW PRESSURE light illuminated) is ________.
Extended Range Ops: Perform an ops check of the fuel ________ valve during the last hour of cruise flight during each extended range operation.
Min fuel for stationary ground operation of electric motor-driven hydraulic pumps is _______ pounds in the related main tank.
Min hydraulic quantity for dispatch is:
Max tire groundspeed :
Do not apply brakes until after
Arming the ____ feature is required for all takeoffs, if operable. Position the ____ selector to OFF is the autobrake system is inop.
Brake wear indicators should extend beyond the _______ (with parking brake set).
GPWS: do not use terrain display for ________.
The use of look-ahead terrain alerting and terrain display functions are _______ within ___ NM of takeoff, approach or landing at an airport or runway not contained in the GPWS terrain database.
prohibited, 15 NM
Pilots are authorized to deviate from their current ATC clearance to the extend necessary to comply with a TCAS _______.
The use of terrain awareness and terrain display functions are prohibited when the FMC is in _________.
IRS only operation.