Limits

Question 1

What is the flight maneuvering load acceleration limit in clean configuration?

Answer 1

-1 g to +2.5 g

Question 2

What is the flight maneuvering load acceleration limit when slats and flaps are extended?

Answer 2

0 g to +2 g

Question 3

What is the maximum taxi weight?

Answer 3

77 400 kg

Question 4

What is the maximum takeoff weight (brake release)?

Answer 4

77 000 kg

Question 5

What is the maximum landing weight?

Answer 5

64 500 kg

Question 6

Is an immediate landing at weight above maximum landing weight permitted?

Answer 6

Yes, provided the pilot follows the overweight landing procedure

Question 7

What is the maximum zero fuel weight?

Answer 7

61 000 kg

Question 8

What is the minimum weight?

Answer 8

37 230 kg

Question 9

What is the maximum demonstrated crosswind?

Answer 9

38 kt (gust included)

Question 10

What is the maximum tailwind?

Answer 10

10 kt

Question 11

What is the maximum wind for passenger door operation?

Answer 11

65 kt

Question 12

What is the maximum wind for cargo door operation?

Answer 12

40 kt

Question 13

What is the minimum control speed VMCA?

Answer 13

110 kt

Question 14

What is the minimum control speed VMCG?

Answer 14

103 kt

Question 15

What is the maximum speed for Flaps config. 1?

Answer 15

230 kt

Question 16

What is the maximum speed for Flaps config. 2?

Answer 16

200 kt

Question 17

What is the maximum speed for Flaps config. 3?

Answer 17

185 kt

Question 18

What is the maximum speed for Flaps config. FULL?

Answer 18

177 kt

Question 19

What is the maximum landing gear extended speed (VLE)?

Answer 19

280 kt / M .67

Question 20

What is the maximum speed for landing gear extension (VLO extension)?

Answer 20

250 kt

Question 21

What is the maximum speed for landing gear retraction (VLO retraction)?

Answer 21

220 kt

Question 22

What is the maximum altitude for landing gear extension?

Answer 22

25 000 ft

Question 23

What is the maximum taxi speed if weight is higher than 76 000 kg?

Answer 23

20 kt

Question 24

What is the maximum differential pressure value?

Answer 24

Positive +9.0 PSI / Negative - 1 PSI

Question 25

What is the minimum height for use of autopilot on takeoff with SRS mode?

Answer 25

100 ft AGL

Question 26

What is the maximum continuous load per generator?

Answer 26

100 % (90 KVA)

Question 27

What is the maximum continuous load per TR (continuous)?

Answer 27

200 A

Question 28

What is the maximum operating altitude with flaps and/or slats extended?

Answer 28

20 000 ft

Question 29

What is the minimum fuel quantity for takeoff?

Answer 29

1 500 kg

Question 30

What is the maximum allowed wing fuel imbalance for inner tanks when outer tanks are balanced at take off?

Answer 30

500 kg if heavier tank. full, 1050 kg if heavier tank is 3000, 1450 if heavier tank is 1450

Question 31

What is the maximum allowed imbalance for outer tanks?

Answer 31

690 kg

Question 32

What is the normal operating pressure for hydraulic systems?

Answer 32

3 000 PSI ± 200

Question 33

What is the maximum brake temperature for takeoff?

Answer 33

300 °C, 150 with brake fan

Question 34

What is the maximum nose wheel steering angle when using hand wheels?

Answer 34

75 °

Question 35

What is the maximum EGT for takeoff and go-around for CFM56-5A1?

Answer 35

890 °C

Question 36

What is the maximum RPM for N1?

Answer 36

102 %

Question 37

What is the maximum RPM for N2?

Answer 37

105 %

Question 38

What is the maximum continuous temperature for power plant oil system?

Answer 38

140 °C

Question 39

What is the minimum oil quantity?

Answer 39

9.5 qt

Question 40

What is the maximum EGT for starting for CFM56-5A1?

Answer 40

725 °C

Question 41

What is the minimum oil temperature for takeoff for CFM56-5A1?

Answer 41

-10 °C

Question 42

What is the maximum EGT for APU start for Honeywell GTCP 36-300?

Answer 42

1038 °C

Question 43

What is the maximum rotor speed for APU?

Answer 43

107%

Question 44

What is the wingspan of the A320?

Answer 44

34.1 m

Question 45

What is the maximum glide slope angle?

Answer 45

4.5 °

Question 46

What is the maximum rate of descent from FL100 and above?

Answer 46

-9 °

Question 47

What is the maximum rate of descent from FL100 to FL30?

Answer 47

-3,000 f/m

Question 48

What is the maximum bank angle at 200-400 ft AGL?

Answer 48

20°

Question 49

What is the maximum bank angle above 400 ft AGL?

Answer 49

30° and more

Question 50

Engine anti-ice must be ON when icing conditions are expected with a TAT at or below _______

Answer 50

10 °C

Question 51

What’s the runway slope?

Answer 51

+ - 2%

Question 52

What’s the nominal runway width?

Answer 52

45 m

Question 53

What’s the maximum allowed wing fuel imbalance inner tanks (outer tanks balanced)?

Answer 53

If inner tanks full 1500 Kg If 4300 Kg in each tank 1600 Kg If 2500 Kg or lower in each tank: no limit

Question 54

Fuel management: In which order must tanks be emptied?

Answer 54

Center tank then wing tanks

Question 55

Fuel Management: Is takeoff using fuel from centre tank prohibited?

Answer 55

Yes

Question 56

Power Plant EGT limits: What’s the MCT MAX EGT for the CFM56-5A1?

Answer 56

855ºC

Question 57

Power Plant EGT Limits: What’s the MAX EGT for starting on the CFM56-5A1?

Answer 57

725ºC

Question 58

What’s the THRUST of the CFM56-5A1?

Answer 58

25000 lbs

Question 59

POWER PLANT OIL SYSTEM LIMITS: What’s the MAX transient temperature (15 min) for the CFM56-5A1?

Answer 59

155ºC

Question 60

POWER PLANT OIL SYSTEM LIMITS: What’s the MIN starting temperature for the CFM56-5A1?

Answer 60

-40ºC

Question 61

POWER PLANT OIL SYSTEM LIMITS: What’s the MIN oil pressure at idle for the CFM56-5A1?

Answer 61

13 PSI

Question 62

POWER PLANT OIL SYSTEM LIMITS: What’s the MIN oil temperature prior to exceeding idle for the CFM56-5A1?

Answer 62

N/A

Question 63

What’s the oil consumption per 1 flight hour by each engine?

Answer 63

0.5 qt/h

Question 64

STARTER OPERATION CFM56-5A1 How many consecutive cycles? How long do they last?

Answer 64

4 consc cycles, each lasts a maximum of 2 minutes

Question 65

STARTER OPERATION CFM56-5A1 What’s the pause between start attempts?

Answer 65

15 mins

Question 66

STARTER OPERATION CFM56-5A1 When can you not run the engagement of the starter?

Answer 66

When N2 is above 20%

Question 67

STARTER OPERATION CFM56-5A1 What’s the warm up time after start?

Answer 67

At least 2 mins

Question 68

STARTER OPERATION CFM56-5A1 What’s the maximum cross wind for starting?

Answer 68

N/A

Question 69

STARTER OPERATION CFM56-5A1 Start sequence: What happens when the Master switch is ON?

Answer 69

Corresponding starter valve goes in-line

Question 70

STARTER OPERATION CFM56-5A1 Starting sequence: What happens with Bleed indication, N2 and oil pressure?

Answer 70

Bleed indication green N2 increases Oil pressure increases

Question 71

STARTER OPERATION CFM56-5A1 Starting sequence: What happens at 16%?

Answer 71

N2 indication of the active igniter

Question 72

STARTER OPERATION CFM56-5A1 Starting sequence: What happens when after 15 sec after fuel flow has started?

Answer 72

EGT and N1 increase

Question 73

STARTER OPERATION CFM56-5A1 Starting sequence: What happens at 50% of N2?

Answer 73

N2 start valve starts closing, igniter indication OFF

Question 74

STARTER OPERATION CFM56-5A1 STARTING SEQUENCE: What happens between and 50% and 56%?

Answer 74

Start valve fully closed

Question 75

CFM56-5A1 OPERATING SPEEDS: What’s the formula of the green dot?

Answer 75

Green dot= 2 x weight (in tons) + 85

Question 76

What’s the Fuel Temperature of Jet A?

Answer 76

-36