A321 Flashcards
1
Q
Flight maneuvering load acceleration limits: clean
A
-1G to +2.5G
2
Q
Flight maneuvering load acceleration limits: other than clean
A
0G to +2G
3
Q
Environmental envelope:
Max pressure altitude
A
39800 ft
4
Q
Environmental envelope:
min temp
A
-70ºC
5
Q
Environmental envelope:
Max temp
A
+55ºC
6
Q
Environmental envelope:
Takeoff and landing max alt
A
9200ft
7
Q
Environmental envelope:
Takeoff and landing min alt
A
-2000ft
8
Q
Runway slope (mean) limits
A
+/-2%
9
Q
Maximum certified crosswind for takeoff
A
35kts (gust included)
10
Q
Maximum demonstrated crosswind for landing
A
38kts (gust included)
11
Q
Maximum tailwind for takeoff
A
10kts
12
Q
Maximum tailwind for landing
A
10kts
13
Q
Maximum wind for passenger door operation
A
65kts
14
Q
maximum wind for FWD and AFT cargo doors operation
A
40kts (50 if aircraft’s nose is into the wind or if cargo doors on the leeward side)
15
Q
Maximum cockpit window open speed
A
200kts
16
Q
Maximum flaps/slats speeds:
Conf 1
A
243kts
17
Q
Maximum flaps/slats speeds:
Conf 1+F
A
225kts
18
Q
Maximum flaps/slats speeds:
Conf 2
A
215kts
19
Q
Maximum flaps/slats speeds:
Conf 3
A
195kts
20
Q
Maximum flaps/slats speeds:
Conf FULL
A
186kts
21
Q
VMO
A
350kts
22
Q
MMO
A
M 0.82
23
Q
Maximum speed with the landing gear extended (VLE)
A
280 kts / M0.67
24
Q
Maximum speed at which the landing gear may be exttended (VLO extension)
A
250kts / M0.60
25
Maximum speed at which the landing gear may be retracted (VLO retraction)
220kts / M0.54
26
Maximum tire speed
195kts
27
Minimum control speed for landing (VMCL)
116kts
28
Maximum wiper operating speed
230kts
29
Weight limitations (321NLR):
Maximum taxi weight
97 400 kg
30
Weight limitations (321NLR):
Maximum takeoff weight (brake release)
97 000 kg
31
Weight limitations (321):
Maximum landing weight:
79 200 kg
32
Weight limitations (321NLR):
Maximum zero fuel weight:
75 600kg
33
Weight limitations (321):
Minimum weight:
46 600kg
34
Weight limitations (321N):
Maximum taxi weight:
93 900kg
35
Weight limitations (321N):
Maximum takeoff weight (brake release):
93 500 kg
36
Weight limitations (321N):
Maximum Zero Fuel Weight
75 600 kg
37
The aircraft's electric power supply use must be limited to 2h when the OAT is
within 49ºC to 55ºC
38
The aircraft's electric power supply use must be limited to 1h when the OAT is
within 55ºC to 60ºC
39
The aircraft's electric power supply use must be limited to 0.5h when the OAT is
within 60ºC to 64ºC
40
Maximum positive differential pressure
9.0PSI
41
Maximum negative differential pressure
-1.0 PSI
42
Safety relief valve setting
8.6PSI
43
Use of Packs with LP Air cond unit
the flight crew must NOT use conditioned air from the packs and from the LP Air cond unit at the same time, to prevent any adverse effect on the AC system
44
APU bleed use with HP Air Start Unit
The flight crew must not use bleed air from the APU BLEED and from the HP Air Start Unit at the same time, to prevent any adverse effect on the Bleed Air System
45
Autopilot limitations:
at takeoff
100ft AGL and at least 5 s after liftoff
46
Autopilot limitations:
In approach with FINAL APP, V/S or FPA mode
250 ft AGL
47
Autopilot limitations:
In circling approach
500ft AGL
48
Autopilot limitations:
ILS approach with CAT 1 FMA
160ft AGL
49
Autopilot limitations:
ILS approach with CAT2, 3 SINGLE or DUAL FMA
0ft AGL if autoland
50
Autopilot limitations:
After a manual go-around
100ft AGL
51
The AP or FD in OP DES or DES mode can be used in approach. However, its use is only permitted if the FCU selected altitude is set to, or above, the higher of the two:
MDA/MDH or 900ft AGL
52
RNP accuracy with GPS PRIMARY is:
IF AP ON (in NAV):
-En route= 1NM
-In terminal area= 0.5NM
-In approach= 0.3NM
53
RNP accuracy with GPS PRIMARY is:
With AP OFF and FD ON:
-En route= 1NM
-In terminal area= 0.51NM
-In approach= 0.3NM
54
RNP accuracy with GPS PRIMARY is:
With AP OFF and FD OFF:
-En route= 1.1NM
-In terminal area= 0.51NM
-In approach= 0.3NM
55
Maximum wind for ILS CAT II or CAT III:
Headwind: 15kts
Crosswind: 10kts
Tailwind: 10kts
56
Autoland (Cat II and III) configuration
Conf 3 and Conf FULL
57
Glide slope beam limits
-2.5º to -3.25º
58
Autoland min pressure altitude
-2000ft
59
APU Start waiting time after 3 consecutive start attempts
60 min
60
APU Maximum rotor (N) speed
107%
61
APU:
-Maximum EGT for APU start (below 35000ft):
1090ºC
62
APU
-Maximum EGT for APU start (above 35000ft):
1120ºC
63
APU:
-Maximum EGT for APU running
675ºC
64
APU start/Shutdown limitation while refuelling
Start and shutdown is permitter, provided that:
-If fuel spill occurs, perform a normal APU shutdown
65
APU battery restart Max alt
25 000ft
66
APU use of bleed air max alt
25000f
67
APU max alt to assist engine start
20 000ft
68
APU max altitude for air cond and pressurization (single pack)
22500 ft
69
APU max alt for ac and pressurization (both packs)
15000 ft
70
Use of APU bleed air for wing anti-ice
NOT PERMITTED
71
LEAP-1A:
TOGA and FLEX max EGT
1060ºC
72
LEAP-1A:
MCT max EGT
1025ºC
73
LEAP-1A:
Max EGT while starting on ground
750ºC
74
LEAP-1A:
Max EGT while starting inflight
875ºC
75
LEAP-1A:
Maximum N1
101%
76
LEAP-1A:
Maximum N2
116.5%
77
Maximum continuous OIL temperature
140ºC
78
Maximum transient (15min) OIL temperature
155ºC
79
Minimum starting OIL temperature
-40ºC
80
Minimum Oil temperature before takeoff
19ºC
81
Minimum oil quantity
The highest of:
-10.6qt, or
-8.9qt + estimated consumption (0.45qt/h)
82
Minimum oil pressure
17.4PSI
83
Maximum oil pressure
130.5PSI (If oil temp > 50ºC)
145PSI (If oil temp < 50ºC)
84
LEAP1-A Engine starter limitations:
A standard automatic start that includes up to _ start attempts, is considered one cycle
3
85
LEAP1-A Engine starter limitations:
For ground starts, a __ sec pause is required between successive cycles
60 seconds
86
LEAP1-A Engine starter limitations:
Cooling period after 3 failed cycles
15min
87
LEAP1-A Engine starter limitations:
The starter must not be run when N2 is above
63%
88
FLEX limitations:
Maximum Flex temp
ISA+52ºC
89
Engine Start: Maximum crosswind
45kts
90
Maximum operating altitude with slats and/or flaps extended:
20 000ft
91
Minimum Fuel for takeoff=
1500kg + no low fuel level related ECAMS
92
Maximum brake temperature for takeoff (brake fans off)
300ºC
93
Maximum NWS angle
+/- 85º
94
Max speed for Taxi with deflated tires:
If one tire per gear is deflated
7kts
95
Max speed for Taxi with deflated tires:
If two tires are deflated on the same gear
3kts
96
Max NWS angle withe deflated tires
30º
97
Ground alignment of the IRS is possible in latitutes between
82ºN and 82ºS
98
During ground operation, when in icing conditions and the OAT is +3ºC or less, the following procedure should be applied for ice shedding:
(While stationary)
-Accelerate engines to 50% N1 for 5 seconds at intervals not more than 60 minutes.
99
Maintenance action on the brakes is necessary if:
-Temp diff between 2 brakes of a gear >150ºC and one of them is >600ºC, or
-Temp diff between 2 brakes of a gear > 150ºC and one of them is at or below 60ºC, or
-Difference between the average temperature of the left gear brakes and right brakes is >200ºC
-THE TEMP OF ONE BRAKE EXCEEDS 800ºC
100
Brake Fans use
I short turnaround or if any brake is likely to exceed 500ºC, use without delay. Otherwise, delay to 5' after landing or entering gate, whichever happens first
