Limitations Flashcards
1
Q
Flight manoeuvring load acceleration limits
A
- Clean config = -1 to +2.5G
- Other config = 0g to +2G
2
Q
Approach Category
A
Cat C
3
Q
Rescue and firefighting services
A
Category 6
4
Q
Runway slope
A
Plus / mins 2%
5
Q
Runway Altitude limits
A
-2,000 feet to 9,200 feet
6
Q
Nominal and minimum runway widths
A
Nominal = 45m
Minimum = 30m
7
Q
Maximum crosswind limit
A
38kts (including gusts)
8
Q
Crosswind limit for second and first officers
A
Dry Runway = 20kts
Wet = 15kts
(Except when flying with training capt)
9
Q
Max tailwind for takeoff and landing
A
15kts
(Note: +10kts means full flap required)
10
Q
Maximum wind for passenger door operation
A
65kts
11
Q
Max wind for FWD and AFT cargo door operations
A
40kts
If nose into wind or cargo doors on leeward side = 50kts
(Must be closed before 65kts)
12
Q
Minimum taxi width
A
15m
13
Q
Cockpit window open maximum speed
A
200kts
14
Q
Maximum Flaps / Slats speeds
A
0 = VMO/MMO
1 = 230
1 plus F = 215
2 = 200
3 = 185
Full = 177
15
Q
Maximum operating speed
A
VMO = 350
MMO = M 0.82
16
Q
VLE (max speed with landing gear extended)
A
280 / 0.67
17
Q
VLO extension (max speed extend gear)
A
250 / M 0.60
18
Q
VLO Retraction (max speed to retract)
A
220 / M 0.54
19
Q
Maximum tire speed
A
195
20
Q
VMCL
A
Minimum control speed for landing
113
21
Q
Minimum Control speed on narrow runway
A
Runway 30m……. +2.5
Runway 35m……. +1.5
Runway 40m……. 0
22
Q
Wipers maximum operating speed
A
230
23
Q
Max taxi speed during turn if very heavy
A
20
24
Q
Maximum taxi weight
A
73,900
25
Maximum take off weight
73,500kg
26
Maximum landing weight
64,500
27
Maximum zero fuel weight
61,000
28
Minimum weight
37,230
29
Takeoff alternate range
320nm
30
En-route alternate range
400nm
31
With passengers on board - recommend max time without air conditioning
20 mins
32
Avionics ventilation. During ground operations, limit use of electric power supply (in normal avionics ventilation system configuration) as follows
OAT Below 49 (no limit)
49 to below 55 (2 hours)
55 to below 60 (1 hour)
60 to 64 (0.5 hours)
33
Cabin pressure. Max positive differential. Max negative differential. Safety relief valve setting
Max positive……. 9 PSI
Max negative…. -1.0 PSI
Relief valve………. 8.6 PSI
34
Minimum cabin alt selection
Minus 2,000
35
Max normal cabin altitude
8,000 ft
36
Cab Alt warning
9,550 ft (plus or minus 350)
37
Max Operating altitude
39,800
38
Max cabin altitude selection
14,000
39
Cabin outflow valve closure altitude
15,000
40
Autopilot. Minimum value at takeoff
100ft AGL and at least 5 seconds after liftoff
41
Autopilot. Minimum value:
In approach with F-G/S mode
200ft AGL
42
Autopilot. Minimum value:
In approach with FINAL APP, V/S or FPA mode
250ft AGL
43
Autopilot. Minimum value:
In circling approach
Category C = 500 AGL
Category D = 600 AGL
44
Autopilot. Minimum value:
ILS approach when CAT1 is displayed on the FMA
160ft AGL
45
Autopilot. Minimum value:
ILS approach when CAT2 Or CAT3 SINGLE or CAT3 DUAL is displayed on the FMA
0ft if autoland
46
Autopilot. Minimum value:
GLS approach when CAT1 Is displayed on the FMA
160 AGL
47
Autopilot. Minimum value:
GLS approach when AUTOLAND is displayed on the FMA
Zero if autoland
48
Autopilot. Minimum value:
LPV approach (with SLS) when APPR1 is displayed on the FMA
160 AGL
49
Autopilot. Minimum value:
PAR approach (Precision Approach Radar)
250 AGL
50
Autopilot. Minimum value:
After manual go around
100 AGL
51
Autopilot. Minimum value
“In all other phases”
500ft
52
ILS Cat 2
Minimum decision height
100ft
53
ILS CAT 2
How many autopilot must be engaged in APPR mode? What must be displayed on the FMA?
At least one autopilot
FMA - “CAT 2” or “CAT 3 SINGLE” or “CAT 3 DUAL”
54
ILS CAT 2
Can you plan a manual landing following a CAT 2 Approach?
No - it’s not permitted
55
ILS CAT 3 PASSIVE (SINGLE)
Minimum decision height?
50 ft
56
ILS CAT 3 FAIL PASSIVE SINGLE
Autothrust required? Other info?
A/THR must be used in selected or managed speed
At least one autopilot must be engaged in APPR mode and “CAT 3 SINGLE” or “CAT 3 DUAL” must be shown on FMA
57
ILS CAT 3 FAIL OPERATIONAL (Dual)
Alert height? Other info
100 ft
Both autopilots must be engaged in APPR mode and “CAT 3 DUAL” must be displayed on FMA
58
ILS CAT 3 FAIL OPERATIONAL (Dual)
Cat 3 with DH - what is the decision height?
25 ft (Jet2)
59
ILS CAT 3 FAIL OPERATIONAL (Dual)
Cat 3 without DH- what is min RVR?
75m
60
GLS CATEGORY 1 - decision height?
200 ft
Without auto landing - at least one autopilot in APPR mode and “CAT 1” or “LAND” displayed on the FMA
GLS auto land is not permitted
61
Autoland - Maximum wind conditions for ILS CAT 2 or CAT 3 and GLS CAT 1
Headwind…. 30 kts
Crosswind…. 20 kts
Tailwind…….. 10 kts
62
APU - after 3 consecutive starts - how long must flight crew wait before another attempt?
1 hour
63
APU - max N speed?
107%
64
APU - Max EGT for APU start (below 35,000)?
1,090 degrees C
65
APU - Max EGT for APU start (above 35,000)?
1,120 degrees C
66
APU - Max EGT for APU running?
675 degrees C
67
APU - 2 restrictions for APU Start/Shutdown whilst fuelling or defuelling
1. If the APU failed to start or following an auto shutdown - do not start the APU
2. If there is a fuel spill (perform a normal APU shutdown)
68
APU BLEED
Max altitude to assist with engine start?
20,000 ft
69
APU Bleed
Max altitude for air conditioning and pressurisation (single pack operation)?
22,500 ft
70
APU Bleed
Max altitude for air conditioning and pressurisation (dual pack operation)?
15,000 ft
71
Is it permitted to use APU Bleed air for wing anti-ice?
No
72
Thrust setting / EGT Limits
Takeoff and go around (all engines operative)
Time: 5 mins
EGT: 950
73
Thrust setting / EGT Limits
Takeoff and go around (one engine inoperative)
Time: 10 mins
EGT: 950
74
Thrust setting / EGT limits
Max continuous thrust
Time: no limit
EGT: 915 degrees
75
Thrust time limit / EGT limit
For starting (on ground and in flight)
Time: no limit
EGT: 725 degrees
76
Engine Shaft Speeds
N1
N2
N1….. 104%
N2…. 105%
77
Oil
Max continuous temperature
140 degrees C
78
Oil
Maximum transient temperature (15 mins)
155 degrees
79
Oil
Minimum starting temperature
Minus 40 degrees
80
Oil
Minimum temperature before take off
Minus 10 degrees
81
Oil - minimum quantity
9.5qt plus estimated consumption (average is 0.5qt per hour)
82
Minimum oil pressure
13 PSI
83
Oil pressure - when does cold start bypass valve open?
305 PSI
84
Starter information
1. Standard start includes 3 start attempts (this is one cycle)
2. For ground starts - wait 20 seconds between cycles
3. 15 min wait between failed cycles
85
Flex Takeoff - is it permitted on contaminated runways?
No
86
Flex Takeoff
TFFLEX cannot be (3 things)?
1. Higher than TMAXFLEX, equal to ISA plus 53 degrees C (68 degrees)
2. Lower than flat temp (TREF)
3. Lower than actual OAT
87
Maximum altitude with flaps / slats extended
20,000 ft
88
Fuel temp for Jet A1 (min and max)?
Min…. Minus 43
Max…. Plus 54
89
Fuel imbalance at takeoff. If inner tanks balanced, what is max asymmetry in the outer tanks?
370 kg
90
Fuel imbalance at landing. If inner tanks balanced, what is max asymmetry in the outer tanks?
690 kg
91
Minimum fuel quantity at take off
1,500 kg
92
Definition of icing conditions?
1. OAT (on ground) or TAT (in flight) is at or below 10 degrees C AND there is visible moisture in any form
93
Definition of severe ice accretion?
Approximately 5mm thick
94
Does the aircraft have rain repellant?
No - it has been deactivated
95
Definition of thin hoarfrost
Thin hoarfrost is typically a white crystalline deposit which usually develops uniformly on exposed surfaces on cold and cloudless nights. You can clearly see things under it
96
Maximum brake temperature for takeoff?
300 degrees (brake fans off)
97
Maximum nosewheel steering angle?
85 degrees
98
Taxi with deflated or damaged tires.
If maximum one tire per gear is deflated, what is maximum speed during turn?
7 kt
99
Taxi with deflated or damaged tires.
If two tires are deflated on the same main gear (max one gear) - what is the maximum taxi speed
3 kt
100
Taxi with deflated or damaged tires.
What is the maximum nosewheel steering angle?
30 degrees
101
What is the APU Battery Restart Limit?
25,000
102
What is the max altitude for APU operation?
The aircraft max altitude (39,800)
103
Max NWS limit
95 degrees
104
Max NWS with a motorised pushback
85 degrees
105
Max nosewheel steering angle with deflated or damaged tyres
30 degrees
