Limitations Flashcards
1
Q
Clean Config G limits?
A
-1g to +2.5g
2
Q
Slats and Flaps G limits?
A
0g to +2g
3
Q
What should be turned off when LP ground connected?
A
Packs
4
Q
What should be turned off when HP ground connected?
A
APU bleed
5
Q
BMC1 Fails, what monitoring is lost?
A
APU bleed and Engine 1 pylon
6
Q
BMC2 Fails, what monitoring is lost?
A
Engine 2 pylon
7
Q
TOGA EGT limit?
A
635°C
8
Q
MCT EGT limit?
A
610°C
9
Q
Starting EGT limit?
A
635°C
10
Q
TOGA time limit? (1 and 2 engine)
A
2 Engine - 5 mins
1 Engine - 10 mins
11
Q
N1 Max?
A
100%
12
Q
N2 Max?
A
100%
13
Q
Oil minimum starting temp?
A
-40°C
14
Q
Oil max continuous temp?
A
155°C
15
Q
Oil minimum temp prior to take-off?
A
50°C
16
Q
Oil minimum temp prior to exceeding idle?
A
-10°C
17
Q
Oil max transient temperature? (15 mins max)
A
165°C
18
Q
Minimum oil quantity?
A
11qt plus 0.3qt per hr operation
19
Q
Minimum oil pressure?
A
60psi
20
Q
Engine start limitations?
A
3 consecutive cycles:
2 cycles of 2 mins followed by 3rd cycle of 1 min.
15 sec pause between start attempts
21
Q
Engine cooling period following 3 start attempts or 4 mins cranking?
A
30 mins
22
Q
Max reverse not below?
A
70kts
23
Q
APU fuel usage on ground?
A
130kg/hr
24
Q
Engine start crosswind limit?
A
35kts
25
How long can APU run after LOW OIL LEVEL ECAM advisory is displayed?
10hr of operation
26
Max APU N%?
107%
27
Max APU EGT?
675°C
28
Max APU EGT for start? (below 35000ft)
1090°C
29
Max APU EGT for start? (above 35000ft)
1120°C
30
APU operational limit?
41,000ft
31
APU battery start limit?
25,000ft
32
APU bleed air limit? (1 pack)
22,500ft
33
APU ground starting limit?
14,500ft
34
APU bleed air limit? (2 packs)
15,000ft
35
Ram air valve limitation?
ΔP < 1
36
LP ground unit airflow max rate?
1.2kg/s
37
Max positive cabin pressure?
8.6psi
38
Max negative cabin pressure?
-1psi
39
Max overpressure cabin pressure?
9psi
40
Crew oxygen time limit at FL100
107 mins
41
Crew oxygen time limit during emergency descent?
13 mins
42
Max brake temp for take-off?
300°C
43
Taxi speed limit with one tyre deflated on one or more gears?
7kts in a turn
44
Taxi speed limit with two tyres deflated on same gear?
3kts and NWS limited to 30°
45
Maximum tyre speed?
195kts
46
Max speed with windshield wipers in use?
230kts
47
Max speed with cockpit window open?
200kts
48
Max flap speeds?
```
1: 230kts
1+F: 215kts
2: 200kts
3: 185kts
FULL: 177kts
```
49
Max speed with gear extended? (VLE)
280kts
50
Max speed to extend gear? (VLO extension)
250kts
51
Max speed to retract gear? (VLO retraction)
220kts
52
Max altitude for gear extension?
25,000ft
53
Max taxi weight?
77,400kg
54
Max take-off weight?
77,000kg
55
Max landing weight?
66,000kg
56
Max zero fuel weight?
62,500kg
57
Max take-off crosswind? (45m)
38kts including gusts
58
Max take-off tailwind?
10kts
59
Max landing tailwind?
10kts
60
Max wind for passenger door operation?
65kts
61
Single brake temp requiring maintenance?
900°C
62
Temp difference between two brakes on single gear requiring maintenance?
150°C with hottest above 600°C or coldest below 60°C
63
Temp difference between right and left gear requiring maintenance?
200°C
64
Hydraulic operating pressure?
3000psi ±200
65
Pressure difference for PTU operation?
500psi
66
Minimum fuel for take-off?
1500kg
67
Max fuel imbalance? (heavy tank full)
1500kg
68
Max fuel temp?
54°C
69
Min fuel temp?
-43°C
70
Max fuel capacity (A320)
18.7t
71
Centre tank capacity? (t)
6.5t
72
Inner tank capacity? (t)
5.4t
73
Outer tank capacity? (kg)
700kg
74
AP1 on, which A/THR?
1
75
AP2 on, which A/THR?
2
76
AP1+2 on, which A/THR?
1
77
No AP on, which A/THR?
1
78
Max runway slope?
±2°
79
Max runway altitude?
9,200ft
80
Nominal runway width?
45m
81
VMO?
350kts
82
MMO?
M0.82
83
Max normal cabin pressure?
8psi
84
Autoland headwind limit?
30kts
85
Autoland tailwind limit?
10kts
86
Autoland crosswind limit?
20kts
87
Transformer Rectifier max load? (A)
200A
88
Generator max load? (%, kVA)
100%, 90kVA
89
Max altitude for flaps and/or slats extension?
20,000ft
90
NWS limit with handwheel?
75°
91
NWS limit with pushback?
95°
92
Crew oxygen minimum pressure?
1500psi
93
Cabin oxygen masks deploy at what cabin altitude?
14,000ft
94
Cabin oxygen time limit?
15mins
95
PBE time limit?
15mins
96
A320 Wingspan
34.1m
97
A320 Wheelbase
12.64m
98
A320 Main Gear Track
7.59m
99
Min Pavement Width for 180° Turn
22.90m
100
RAT operating pressure?
2500psi
101
Max dry landing crosswind? (45m)
38kts incl. gusts
102
Max wet takeoff crosswind? (45m)
38kts incl. gusts
103
Max wet landing crosswind? (45m)
38kts incl. gusts
104
Turbulence penetration speed above FL200
M0.76/275kts
105
Turbulence penetration speed below FL200
250kts
106
Max dry takeoff crosswind? (30m)
38kts incl. gusts
107
Max dry landing crosswind? (30m)
30kts incl. gusts
108
Max wet takeoff crosswind? (30m)
33kts incl. gusts
109
Max wet landing crosswind? (30m)
20kts incl. gusts
110
Max wind speed for cargo door operation?
40kts (50kts if leeward side, or nose into wind)
111
Pitch limits on landing (Ldg gear compressed and uncompressed)
Compressed: 11.7° NU
Uncompressed: 13.5° NU
112
Roll limits on landing (Ldg gear compressed and uncompressed)
Compressed: 16°
Uncompressed: 20°
