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Limitations Flashcards

(61 cards)

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1
Q

What type of engine does the B747 have?

A

CF6-80C2B1F

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2
Q

Engine RPM

N1 - Low Press - ??

A

N1 - Low Press - 117.5%

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3
Q

Engine EGT

Starting (Unlimited) - ?

A

Starting (Unlimited) - 750C

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4
Q

Engine EGT

Starting (Max 40 sec) - ?

A

Starting (Max 40 sec) - 870C

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5
Q

Engine EGT

Takeoff (5 minutes) - ?

A

Takeoff (5 minutes) - 960C

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6
Q

Engine EGT

Max continuous - ?

A

Max continuous - 925C

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7
Q

Engine RPM

N2 - High Press - ??

A

N2 - High Press - 112.5%

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8
Q

Engine Oil Pressure

Min Oil pressure - ?

A

Min Oil pressure - 10 PSI

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9
Q

Engine Oil Pressure

Min Oil quantity - ?

A

16 qrts

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10
Q

When do you need engine continuous ignition on?

A 
W - water or slush, standing
A - Ash, volcanic 
I - Icing conditions
T - Turbulence, severe
R- Rain, Heavy
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11
Q

Min fuel temp

A

3 C above freezing point

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12
Q

Max Fuel Temperature

A

+54C

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13
Q

Jet A Freeze Point

A

-40C

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14
Q

Max runway slope

A

+/- 2%

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15
Q

Autoland max headwind

A

25kts

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16
Q

Max tailwind all ops

A

15kts

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17
Q

Max crosswind normal

A

40kts

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18
Q

Max crosswind >147ft runway

Dry TO/LDG

A

TO - 40kts

LDG - 36kts*

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19
Q

Max crosswind >147ft runway

WET TO/LDG

A

TO - 25kts

LDG - 30kts

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20
Q

Max crosswind >147ft runway

Standing water/slush TO/LDG

A

TO - 15kts

LDG - 20kts

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21
Q

Max crosswind >147ft runway

snow TO/LDG

A

TO - 15kts

LDG - 25kts

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22
Q

Max crosswind >147ft runway

Cat 1 autoland

A

25kts

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23
Q

Max crosswind >147ft runway

Cat 2/3 autoland

A

15kts

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24
Q

Max Operating Altitude

A

45,100ft

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25
Max TO & Landing Alt
10,000ft
26
When ____ in _____, T/O Thrust must be set _____ brake release
When __EEC__ in __ALTN__, T/O Thrust must be set _after_ brake release
27
Max Standing water/slush/wet snow
.5 inches
28
Max dry snow takeoff and landing
TO 2.4 inches | LDG 4.0 inches
29
Flap Limits 1,5,10,20,25,30
``` 1 - 280 5 - 260 10 -240 20 - 230 25 - 205 30 - 180 ```
30
Max flap extend altitude
FL200
31
Oxygen limits: Crew Pax Bottles
Crew - 1400 PSI Pax - 1400 PSI Bottles - 1200 PSI
32
Door Operating Limits Door Opening: Door Opened:
Door Opening: 40kts | Door Opened: 65kts
33
Visible moisture definition
Visible moisture includes clouds, fog with visibility of 1 mile or less, rain, snow, sleet or ice crystals
34
In flight icing definition
Icing conditions exist in flight at a TAT of 10C or below and visible moisture in any form is present, except when the OAT is -40 or below
35
Ground icing definition
Icing conditions exist on the ground when OAT is 10C or below and: - visible moisture is present - surface snow, ice, standing water or slush is present when operating on ramps, taxiways or runways
36
Anti-Ice use Prior to_______ for descent in icing conditions, the ______ anti-ice switches must be in the on position, When icing conditions are no longer present, place the _____ switches in the OFF or AUTO position
Prior to___reducing thrust ____ for descent in icing conditions, the __nacelle_ anti-ice switches must be in the on position, When icing conditions are no longer present, place the _NAI_ switches in the OFF or AUTO position
37
In addition to the nacelle anti-ice, in icing conditions at or below ____ ft the _____ anti-ice must be in the on position, When icing conditions are no longer present or________ place the wing anti-ice selectors to the OFF (or AUTO) position
In addition to the nacelle anti-ice, in icing conditions at or below _22,000_ ft the __wing_ anti-ice must be in the on position, When icing conditions are no longer present or_when extending flaps_ place the wing anti-ice selectors to the OFF (or AUTO) position
38
``` Max Weights - Taxi BCF ERF 400F 400F(700CK) ```
BCF - 873 ERF - 913 400F - 878 400F(700CK) - 877
39
``` Max Weights - Takeoff BCF ERF 400F 400F(700CK) ```
BCF - 870 ERF - 910 400F - 875 400F(700CK) - 875
40
``` Max Weights - In flight w/flaps BCF ERF 400F 400F(700CK) ```
ALL - 670
41
``` Max Weights - Landing BCF ERF 400F 400F(700CK) ```
BCF - 652 ERF - 653 400F - 652 400F(700CK) - 666
42
``` Max Weights - ZFW BCF ERF 400F 400F(700CK) ```
BCF - 610 ERF - 611 400F - 610 400F(700CK) - 635
43
Min Alt for Autopilot Engagement
400ft
44
AP disengaged by
50ft below MDA
45
AP single channel ILS disengaged by
100AGL
46
Min TCH for Auto-land
40ft
47
Max differential pressure
9.4 PSI
48
Max differential pressure TO/LDG
0.11 PSI
49
Window heat must be on for:
All normal flight conditions
50
Either 1 or 2 window heat may be ions if:
operation not into known icing windshield air is operable remaining window heat is operating
51
Vlo
270KIAS/.82M
52
VLe
320KIAS/.82M
53
Max RVSM speed
.90M
54
Turn Penetration speed (lower of)
290-310/.82-.85
55
Tire Limit speed
235 MPH/204 KIAS
56
Flaps maneuvering load factors
Flaps up +2.5g to -1.0g | flaps extended +2.0g to 0.0g
57
APU Limitations
- cannot be started in flight - cannot use electrical in flight - batt switch must be on
58
Max alt for APU
FL200
59
APU can be used to power one pack up to which altitude?
15,000ft
60
Min APU Oil quantity for RF and LO
RF - .5 | LO - .22
61
APU Starting cycles
1,5,1,20,1

Limitations (2 decks)

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