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CX > Non # Limitations (Main) > Flashcards

Non # Limitations (Main) Flashcards

1
Q

Maximum Operating Altitude?

A

43,100 feet pressure altitude

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2
Q

Maximum Takeoff & Landing Altitude?

A

8,400 feet pressure altitude

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3
Q

Flight Manoeuvring Load Acceleration Limits. Flaps Up & Flaps Down?

A
  • Flaps Up
    • +2.5g to -1.0g

*Flaps Down
* +2.0g to 0.0g
* With F25 & F30, positive limits vary linearly from +2.0g at MLW to +1.5g at MTOW

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4
Q

ER Flap 1 & Flap 30 placard speeds?

A
  • F1
    * 265 kts
  • F30
    * 180 kts
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5
Q

300 Flap 1 & Flap 30 Placard Speeds?

A
  • F1
    * 255 kts
    • F30
      • 180 kts
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6
Q

VLO/VLE?

A

270 kts / 0.82M

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7
Q

MMO?

A

0.89M

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8
Q

Minimum number of cabin crew?

A

Not less than the number of main aircraft exits

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9
Q

Maximum Demonstrated Crosswind?

A

38 kts including gusts (further limited by MACTOW & runway condition)

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10
Q

RVSM operations
* Prior to takeoff the maximum allowable difference between the Capt & FO altimeter & field elevation?

A

75 feet

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11
Q

Does the standby altimeter meet the accuracy of RVSM airspace?

A

No

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12
Q

How many knots to reduce the crosswind limit on wet or contaminated runways using asymmetric rev thrust?

A

5 kts

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13
Q

Sideslip (zero crab) not recommended with a crosswind in excess of?

A

28 kts

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14
Q

Do not operate the entry or cargo doors with wind speeds at the door of?

A

More than 40 kts

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15
Q

Do not keep the doors open when wind gusts are?

A

More than 65 kts

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16
Q

300 Maximum Takeoff Weight

A

263,083 kg

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17
Q

300 Maximum Landing Weight

A

237,682 kg

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18
Q

ER Maximum Takeoff Weight

A

351,470 kg

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19
Q

ER Maximum Landing Weight

A

251,290 kg

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20
Q

Maximum differential pressure (relief valves)?

A

9.1 psi

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21
Q

Maximum allowable cabin pressure differential for takeoff and landing?

A

0.11 psi

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22
Q

What is the limitation regarding FLCH mode during takeoff after an engine has failed?

A

Do not use FLCH until flaps are up and speed is VREF30 +80 or greater

23
Q

300 Engine model?

A

Rolls Royce Model Trent 884B

24
Q

ER Engine model?

A

General Electric GE90-115BL

25
Q

300 freezing fog limitation?

A

Freezing fog & vis < 300M. There are different restrictions regarding temperature and a 45-minute limitation for run-ups.

Takeoff is permitted if the total taxi time is less than 60 minutes, but a horoscope inspection is required if the 45-minute limitation has been exceeded

26
Q

What fuel is prohibited?

A

JP-4 & Jet B

27
Q

Maximum fuel temperature?

A

49 degrees C

28
Q

Minimum fuel temperature for takeoff?

A

-40 degrees C or 3 degrees above the fuel freezing point, whichever is higher

29
Q

Minimum fuel temperature in flight?

A

3 degrees above the fuel freeze point

30
Q

Rolls Royce Model Trent 884B

Max starting EGT? For how long?

A

700°C, momentary

31
Q

Rolls Royce Model Trent 884B

Maximum Continuous thrust EGT limit & time limit?

A

850°C - no time limit

32
Q

Rolls Royce Model Trent 884B

Takeoff EGT Limit & time limit?

A
  • 900°C for 5 minutes (10 minutes with the loss of thrust to one engine during takeoff)
  • 920°C for 20 seconds
33
Q

General Electric GE90-115BL

Max starting EGT (ground) & time limit?

A

750°C - no time limit

34
Q

General Electric GE90-115BL

Max starting EGT (flight) & time limit?

A

825°C - no time limit

35
Q

General Electric GE90-115BL

Max Continuous Thrust EGT? Time limit?

A

1050°C - no time limit

36
Q

General Electric GE90-115BL

Maximum EGT (all altitudes) & time limit?

A

1090°C - 5 minutes (10 minutes after an engine failure)

37
Q

General Electric GE90-115BL

Maximum EGT (below 17,000 feet) & time limit?

A

1095°C - 30 seconds

38
Q

What actions are required after an RTO is performed? 300 & ER?

A
  • Maintenance control should be contacted
  • 300 - another takeoff is prohibited until maintenance check the aircraft
39
Q

APU Starter cycle?

A
  • 3 start attempts in a 60-minute period
  • 1 minute wait in-between starts 1 & 2 and 2 & 3
40
Q

Which flight control mode is takeoff permitted in?

A

Normal only

41
Q

Can the ground manoeuvre camera be used during takeoff, approach & landing?

A

No

42
Q

ADIRU alignment shall not be attempted at latitudes greater than?

A

78 degrees, 14.75 minutes

43
Q
  • How are the magnetic variation limitations satisfied?
A
  • By either installing the latest epoch of the MagVar tables (2015) or not flying within the affected regions
  • 2015 tables installed in ER’s and 300’s don’t fly in the affected regions
44
Q

What is the acceptable fuel density?

A

0.7309 -> 0.8507 kg/litre

45
Q

If centre tank fuel is to be loaded:

A

Main tanks must be scheduled to be full

46
Q

How much fuel can the centre tanks hold if the wing tanks are not full? What is the restriction?

A

1360 kgs, and centre tank fuel + AZFW must not exceed Max ZFW and CG limits are observed

47
Q

HNE - HNK & HNS - HNX. When centre tank fuel is required for the mission, what limitation is there?

A

An additional 320 kgs of reserve fuel must be loaded to the centre tank

48
Q

300
* Fuel imbalance between main tanks for taxi, takeoff and landing must not exceed?

A
  • 1,360 kg when main tank fuel exceeds 51,709 kg
    * 2,041 kg when total main tank fuel is less than or equal to 22,680 kg
    * Linear interpolation between the above values
    * Refer FCTM when the above limitations may be exceeded
49
Q

ER
* Fuel imbalance between main tanks for taxi, takeoff and landing must not exceed?

A
  • 1,360 kg when total main tank fuel exceeds 55,791 kg
    * 2,041 kg when total main tank fuel is less than or equal to 40,823 kg
    * Linear interpolation between the above values
    * Refer FCTM when the above limitations may be exceeded
50
Q

Can you use the terrain display for navigation?

A

No

51
Q

What is the ACARS code for a hijack?

A

H75

52
Q

300 Wingspan?

A

200 feet (rounded up)

53
Q

ER Wingspan

A

213 feet (rounded up)

CX (16 decks)

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