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Boeing 777 > Limitations > Flashcards

Limitations Flashcards

1
Q

Operating pressure altitude maximum

A

43,100 feet

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2
Q

Runway slope

A

Plus or -2%

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3
Q

Maximum takeoff/landing tailwind component

A

Unrestricted 10 kn, take off and landing equals
15 knots
Take off:
Data message provides greater than 10 not till one data runway is clear and dry, and the skid and pressure versus our fully operational, Max take off for the thrust issues,
Landing: landing that is verified by reference to performance chapter or ACARS landingdata, if that’s good for us for verses are fully operational, flaps 30 landing, auto spoilers are used, braking action report it at least good

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4
Q

Take off/landing pressure altitude maximum

A

8400 feet

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5
Q 
Flap position
           200A.           200B/C
1=    
5=.    
15=   
20=   
25=   
30=
A

Flap position

    200A    200B/C
1=     240      255
5=.    220      235
15=   200      215
20=   190      195
25=   180      185
30=   170      170
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6
Q

Maximum landing gear speed

Operating speed (VLO/MLO)

Extended speed (VLE/MMO)

A

Maximum landing gear speed

Operating speed (VLO/MLO) 270K/.82 Mach

Extended speed (VLE/MMO) 270K/.82 Mach

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7
Q

Maximum operating speed – VMO/MMO

A

Maximum operating speed – VMO/MMO

SL         330
30,500.  330/.87
35,000.  298/.87
40,000.  265/.87
43,000.  248/.87
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8
Q

Severe turbulence at and above 25,000 feet

Severe turbulence below 25,000 feet

A

Severe turbulence at and above 25,000 feet

280/.82 whichever is lower

Severe turbulence below 25,000 feet

270 kias

Note: maintain a minimum speed of 15 knots above the minimum maneuvering speed, Amber band, and all altitudes when the airspeed is below .82 to Mach

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9
Q

Pressure altitude – maximum:

Passenger oxygen mask deployed

Supplemental oxygen available –

Supplemental oxygen not available –

A

Pressure altitude – maximum:

Passenger oxygen mask deployed

Supplemental oxygen available – 14,000 feet, terrain permitting

Supplemental oxygen not available –10,000 feet, terrain permitting

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10
Q

Minimum quick turnaround weight

A

Observe minimum ground times on maximum quick turnaround weight tables,
see flight manual-chapter 5

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11
Q

Recommended Landing Crosswind component guidelines
Not autoland, one or two engines:

Good, dry-
           wet-
Medium, dry snow -
Medium to poor, standing water/slush-
Poor, ice – no melting
A

Recommended Landing Crosswind component guidelines
Not autoland, one or two engines:

Good, dry- 45
           wet-40
Medium, dry snow -35
Medium to poor, standing water/slush-20
Poor, ice – no melting-17
Reference recommended landing crosswind component guidelines
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12
Q

LASHO

Required runway length (in feet)

Elevation or=2000

A

LASHO

Required runway length (in feet)

Elevation or=2000= 8700’

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13
Q

Gross weight:

Maximum
200A. 200B. 200C

Taxi
Takeoff
Landing
Zero Fuel

Minimum
200A. 200B/C

inflight

does not include usable fuel

A

Gross weight:

Maximum
200A. 200B. 200C

Taxi. 547. 650. 657.
Takeoff. 545. 648. 656.
Landing. 445. 460. 470.
Zero Fuel. 420. 430. 440.

Minimum
200A. 200B/C

inflight 257.5. 266.1

does not include usable fuel

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14
Q

Flight deck door

A

Verify an operational check on the flight deck access system has been accomplished according to approve normal procedures each flight

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15
Q

Lower crew rest compartment, 200B

A

The lower caressed compartment may not be occupied and the main entry hatch must be closed during taxi, take off, and landing

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16
Q

Door – mounted power assist and escape slides

A

Main door emergency power assist and evacuation slide systems must be armed with the mode select handle in the Armed position prior to taxi takeoff and landing whenever passengers are carried.

Girt bar indication flags are visible through windows in the doorway liner when the door is in the Armed mode.

17
Q

Pressurization

Maximum differential pressure?

Maximum differential pressure for takeoff and landing?

A

Pressurization

Maximum differential pressure? 9.1PSI

Maximum differential pressure for takeoff and landing? 0.11 PSI

18
Q

Maximum altitude one aircraft is dispatch for unpressurized flight is?

A

10,000 feet

19
Q

Take off in moderate/heavy freezing rain or hail is?

A

Prohibited

20
Q

Wing anti-ice on takeoff?

A

Do not select until after the first thrust reduction

21
Q

Do not operate engine anti-ice on the outside air temperature or true air temperature is above?

A

10°C

22
Q

Ground operations

Engine anti-ice must be one not auto, when the OAT =

A

10°C or less when icing conditions exist

23
Q

During ground operations when the engine anti-ice is required and the outside air temperature is 3°C or below, the engines must be run up for?

A

The engines must be run up for one – two seconds to a minimum of 50% N1, at intervals not to exceed 15 minutes

24
Q

Flight operations

Engine anti-ice must be auto or on when?

A

The TAT is 10°C or less and icing conditions exist or or anticipated, except during climb, cruise or descent when SAT is below -40C

25
Q

Icing conditions exist when?

A

OAT (ground) or TAT ( flight) is
10°C or below

And

Visible moisture, (fog with visibility of one statute mile or less, rain, sleet, snow, ice pellets or other forms of moisture) is present

OR

Standing water, ice,slush, or slow is present on the ramps, taxiways, or runway surfaces.

26
Q

Autopilot minimum engagement?

A

Take off or missed approach, do not engage autopilot below =

200 feet AGL, two engine or single-engine operations.

27
Q

During non-precision approaches, the autopilot must be disengaged when?

A

50 feet MDA/DA, unless in the go around mode

28
Q

During an IL S approach CAT 2 or 3 approaches are not approved with flaps?

A

25

29
Q

with NO AUTOLAND Annunciated, autopilot must be disengaged before the aircraft descends below?

A

200 feet AGL when coupled to the I LS glideslope and localizer

30
Q

AUTOLAND limitations:

Headwind
Tailwind
Crosswind

A

AUTOLAND limitations:

Headwind= 25 knots
Tailwind=    15 knots. (10 knots for CAT II/III)
Crosswind= 25 knots  ( 15 knots for CAT II/III)
31
Q

I LS glide slope angle

A

Maximum equals 3.25°

Minimum equals 2.50°

32
Q

Autoland use:

A

Can be made using flaps 20 or 30 with one or two engines operating the autopilot flight director system autoland status annunciator must display either Land 2 or Land 3

Autoland must be used when conditions are below CAT I

landing cannot be made if the SLATS DRIVE EICAS message is displayed.

Minimum threshold crossing height is 40 feet. Do not attempt an automatic landing on any runway that has a glideslope height of threshold displayed on the approach plates less than 40 feet

33
Q

APU

Maximum start alt?
Maximum Pack operation?

A

Alt= 43,100’

Pack operation= 22,000’

34
Q

APU stater duty cycle

A

Start times in a 60 minute., Electric starter only =3

Time after three consecutive start attempts, air turbine only =5 minutes

35
Q

Approved operations

A

VFR or, IFR or, Straight in category C, circling category D night flight, icing condition, extended operations

Boeing 777 (1 decks)

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