Limitations Flashcards

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
Q

Max TO & Landing Alt

A

10,000ft

26
Q

When ____ in _____, T/O Thrust must be set _____ brake release

A

When __EEC__ in __ALTN__, T/O Thrust must be set after brake release

27
Q

Max Standing water/slush/wet snow

A

.5 inches

28
Q

Max dry snow takeoff and landing

A

TO 2.4 inches

LDG 4.0 inches

29
Q

Flap Limits 1,5,10,20,25,30

A
1 - 280
5 - 260
10 -240
20 - 230
25 - 205
30 - 180
30
Q

Max flap extend altitude

A

FL200

31
Q

Oxygen limits:
Crew
Pax
Bottles

A

Crew - 1400 PSI
Pax - 1400 PSI
Bottles - 1200 PSI

32
Q

Door Operating Limits
Door Opening:
Door Opened:

A

Door Opening: 40kts

Door Opened: 65kts

33
Q

Visible moisture definition

A

Visible moisture includes clouds, fog with visibility of 1 mile or less, rain, snow, sleet or ice crystals

34
Q

In flight icing definition

A

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
Q

Ground icing definition

A

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
Q

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

A

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
Q

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

A

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
Q
Max Weights - Taxi 
BCF
ERF
400F 
400F(700CK)
A

BCF - 873
ERF - 913
400F - 878
400F(700CK) - 877

39
Q
Max Weights - Takeoff 
BCF
ERF
400F 
400F(700CK)
A

BCF - 870
ERF - 910
400F - 875
400F(700CK) - 875

40
Q
Max Weights - In flight w/flaps 
BCF
ERF
400F 
400F(700CK)
A

ALL - 670

41
Q
Max Weights - Landing 
BCF
ERF
400F 
400F(700CK)
A

BCF - 652
ERF - 653
400F - 652
400F(700CK) - 666

42
Q
Max Weights - ZFW 
BCF
ERF
400F 
400F(700CK)
A

BCF - 610
ERF - 611
400F - 610
400F(700CK) - 635

43
Q

Min Alt for Autopilot Engagement

A

400ft

44
Q

AP disengaged by

A

50ft below MDA

45
Q

AP single channel ILS disengaged by

A

100AGL

46
Q

Min TCH for Auto-land

A

40ft

47
Q

Max differential pressure

A

9.4 PSI

48
Q

Max differential pressure TO/LDG

A

0.11 PSI

49
Q

Window heat must be on for:

A

All normal flight conditions

50
Q

Either 1 or 2 window heat may be ions if:

A

operation not into known icing
windshield air is operable
remaining window heat is operating

51
Q

Vlo

A

270KIAS/.82M

52
Q

VLe

A

320KIAS/.82M

53
Q

Max RVSM speed

A

.90M

54
Q

Turn Penetration speed (lower of)

A

290-310/.82-.85

55
Q

Tire Limit speed

A

235 MPH/204 KIAS

56
Q

Flaps maneuvering load factors

A

Flaps up +2.5g to -1.0g

flaps extended +2.0g to 0.0g

57
Q

APU Limitations

A
  • cannot be started in flight
  • cannot use electrical in flight
  • batt switch must be on
58
Q

Max alt for APU

A

FL200

59
Q

APU can be used to power one pack up to which altitude?

A

15,000ft

60
Q

Min APU Oil quantity for RF and LO

A

RF - .5

LO - .22

61
Q

APU Starting cycles

A

1,5,1,20,1