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787 > Limitations > Flashcards

Limitations Flashcards

1
Q

What is the severe turbulent air penetration speed at 25000ft or above

A

310IAS /0.84 Mach whichever is lower

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2
Q

What is the 787 max operating altitude?

A

-8/-9 = 43100
-10 = 41000

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3
Q

What is the minimum glide path angle for auto land?

A

2.5 degrees

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4
Q

Without LAND 2/3 Annunciated, the autopilot must be disengaged before descending below?

A

100ft

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5
Q

What is the runway slope limit?

A

+/- 2 degrees

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6
Q

When can reverse thrust be used to back an787?

A

Backing with reverse thrust is prohibited

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7
Q

What is the turbulent air penetration speed below 25000ft?

A

290IAS

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8
Q

Where should the wx radar NOT be used?

A

In a hangar or within 50ft of a fuel spill.

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9
Q

What is the max fuel tank temp for take off?

A

49 degrees C or 120 degrees F

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10
Q

What is the minimum fuel tank temp prior to TO?

A

-29 degrees C or -20 degrees F

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11
Q

TO is permitted in which flight control modes?

A

Normal mode.

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12
Q

Large alternating control movements may cause structural failure at what speed?

A

Any speed.

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13
Q

Minimum altitude to engage auto pilot?

A

200ft AGL

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14
Q

Auto land may only be used on runways at or below what altitude?

A

8400ft

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15
Q

Max and min glide path angles

A

Max 3.25 minimum 2.5

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16
Q

Do not operate HF radios when?

A

Refueling.

17
Q

Minimum oil temp for Eng start?

A

-40 or warmer.

18
Q

Can you dispatch in alternate EEC

A

No, prohibited.

19
Q

MZFW

A

400000 LBS

20
Q

MLW

A

425000 LBS

21
Q

Max TO / Landing alt?

A

14000ft , operating above 8000ft use high altitude airport procedures

22
Q

Max taxi weight

A

561500 LBS

23
Q

Max TO weight -9

A

560000 LBS

24
Q

Max landing weight -9

A

425000 LBS

25
Q

MZFW -9

A

400000 LBS

26
Q

AP disengaged without land 2/3 (-9)

A

135 ft

27
Q

HUD TO limits headwind / tail wind / cross wind

A

Head - 25knots
Tail - 15 knots
Cross - 20 knots

28
Q

Auto land head wind

A

25knots

29
Q

Load limits (Gs) flap up/ down

A

Flap up - +2.5G / -1.0G
Flap down - +2G / 0.0 G

787 (2 decks)

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