Systems & Limitations Flashcards

(78 cards)

1
Q

At what speed does Automatic Ice Detection operates on the ground?

A

75 kt

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2
Q

Pack Ram Air Inlet anti-ice heat is provided…

A

Electrically.

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3
Q

Can EAI work on the ground?

A

Yes if EAI is selected ON. Will not work on the ground on AUTO.

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4
Q

At what speed can WAI be operated on the ground?

A

75 kt

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5
Q

Is WAI heat provided from engine bleed?

A

No. Electrical anti-ice mats.

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6
Q

What is providing heat for EAI?

A

Respective engine bleed air.

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7
Q

At what maximum TAT will WAI function?

A

+25c

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8
Q

Primary Window Heat provides exterior anti-icining on all windows?

A

False. On the forward windows only.

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9
Q

Primary Window Heat provides anti-fogging on all windows?

A

True.

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9
Q

All probes are heated when one engine is started.

A

False. The TAT probe heat is inhibited on the ground. All other probes are heated once an engine is started.

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9
Q

Minimum oxygen dispatch quantity for 2/3/4 crews?

A

660/990/1320 liters.

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10
Q

Crew oxygen is provided chemically?

A

False. O2 bottle below the cabin floor.

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11
Q

Cabin oxygen is provided chemically?

A

False. O2 bottles scattered obove the ceiling panels.

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12
Q

Cabin oxygen also feeds…

A

FA Stations, Lavatories, and Crew Rest.

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13
Q

Cabin masks drop when cabin alt. reaches ?

A
  • 14,500 ft.
  • DEP airport alt. + 1,500 ft.
  • ARR airport alt. + 1,500 ft.
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14
Q

Will a hanging mask deliver oxygen?

A

No. It needs breathing to deliver oxygen.

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15
Q

Will cabin oxygen masks protect agains smoke inhalation?

A

No. On-demand masks, and not positive pressure.

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16
Q

What anti-ice systems will the automatic Ice Detection system trigger if required?

A
  • EAI - with bleed air
  • WAI - with electrical heated mats on the wings
  • CAC inlet AI - with electrical resistance
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17
Q

Does CAC AI work on the ground?

A

No. Not when TAT is bove 10c.

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18
Q

EAI must be ON / not AUTO when ?

A
  • on the ground when OAT is 10c or below with icing conditions
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19
Q

The two APU GENs can provide up to ?

A

450 kW

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20
Q

APU will start with no fuel pump available up to ?

A

14,000 ft.

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21
Q

MTOW 787-8 ?

A

227 tons

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22
Q

MTOW 787-9 ?

A

254 tons

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23
MLW 787-8 ?
172 tons
24
MLW 787-9 ?
192 tons
25
Max G-load flaps up ?
-1.0 / +2.5
26
Max G-load flaps down ?
0.0 / +2.0
27
Max press. diff. in flight ?
9.9 psi
28
Max press. diff. for take-off and landing?
0.11 psi
29
Min altitude for AP ON ?
200 ft
30
Max flap extension altitude ?
20,000 ft
31
Min altitude for speedbrake deployment ?
800 ft
32
Max fuel weight in center tank ?
71 tons
33
Max fuel weight in wing tanks ?
17 tons
34
Max airspeed indication difference ?
+/- 4 kt
35
Max altitude difference CAPT / FO ?
+/- 100 ft +/- 75 ft for RVSM
36
Max altitude difference CAPT-FO / STDBY ?
+/- 200 ft
37
Max landing gear extension speed ?
270 kt / M 0.82
38
Max landing gear operating speed ?
270 kt / M 0.82
39
Min RCC for dispatch and landing ?
2 to 6
40
Max wind speed for doors operation ?
40 kt
41
Max wind speed with doors opened ?
65 kt
42
Engines on the 787-8 ?
GEnx-1B67
43
Engines on the 787-9 ?
GEnx-1B75
44
How early must the engines be started prior to takeoff ?
Min 3 minutes
45
Max operating altitude ?
43,100 ft
46
Max take-off/landing altitude 787-8 ?
11,000 ft
47
Max take-off/landing altitude 787-9 ?
14,000 ft
48
Max runway slope ?
2 %
49
Max tailwind for take-off / landing 787-8 ?
15 kt
50
Max tailwind for take-off / landing 787-9 ?
10 kt
51
Max crosswind take-off / landing 787-8 ?
40 kt / 37 kt
52
Max crosswind take-off / landing 787-9 ?
33 kt / 40 kt
53
One engine inoperative cruise speed ?
330 kt
54
Max ETOPS time and distance at OEI ?
207 min / 1515 nm
55
MMO ?
M 0.90
56
Derated reduced take-off thrust prohibited with...
Windshear below 1500 ft AGL
57
Autoland max crosswind ?
15 kt
58
Autoland max headwind ?
25 kt
59
Autoland max tailwind ?
10 kt
60
Min fuel temp. for take-off ?
-29 c
61
Min fuel temp. in flight ?
-42 c as well as +3 c above fuel freezing point
62
Max fuel temp for take-off ?
+49 c
63
Max fuel temp in flight ?
+65c or +57c for TS-1 fuel
64
Max heading difference AHRU / Compass ?
+/- 10deg
65
No FLCH below...
1000 AAE
66
APU FF ?
200Kg/Hr
67
Holding FF ?
4700Kg/Hr
68
Max Rate of Climb speed?
-8: VREF30 + 140 until M.82 -9: VREF30 + 140 until M.84
69
ECON Climb schedule?
250/VREF30+80 below 10,000ft then, -8: 320/M.85 above 10,000 -9: 330/M.85 above 10,000
70
B787-9 dimensions ?
198 x 207 x 56
71
Minimum pavement width for 180 turn?
154 ft
72
Tail strike pitch? -8 -9
11 degrees 9 degrees
73
Max bank angle with takeoff flaps at V2+15?
30deg
74
When does LNAV arm?
50ft and within 2.5NM of active leg.
75
When does VNAV engages?
400ft
76
At acceleration height the aircraft speed up to?
250kt, VREF30 + 80, Original airport speed transition whichever is greater.