Limitations Flashcards
1
Q
Clean configuration flight maneuvering load
A
-1g to +2.5g
2
Q
Other configurations load maneuvering
A
0g to +2g
3
Q
Environmental envelope
Max altitude
Max takeoff and landing alt
Min takeoff and landing alt
A
39100/39800ft
9200ft
-1000ft
4
Q
Nominal rwy width
A
45m
5
Q
Minimum rwy width
A
30m
6
Q
Max demonstrated crosswind
A
38kt (gust included) demonstrated not AFM limitation.
Should not be intentionally exceeded.
7
Q
Max tailwind for takeoff and landing
A
15kt
Landing with tailwind greater than 10kt, flaps full recommended.
8
Q
Max wind for pax and cargo door operation
A
65kt
9
Q
Max wind for FWD and AFT cargo door operation?
A
40kt (50kt if pointing into wind or doors are leedside)
Door closes before 65kt
10
Q
Max Crosswind compact snow
A
29kt
11
Q
Max Crosswind dry/wet snow
A
25kt
12
Q
Max crosswind water >3mm
A
20kt
13
Q
Ice cold and dry max cross wind
A
15kt
14
Q
Take off is not recommended for following conditions?
A
Wet ice
Water on top of compacted snow
Dry snow or wet snow over ice
15
Q
Cockpit window open max speed?
A
200kt
16
Q
A320 max slat/flap speed
A
0……… vmo/mmo
1……… 230
1+F….. 215
2……… 200
3……… 185
Full….. 177
17
Q
A321 max slat/flap speed
A
0……… vmo/mmo
1……… 230
1+F….. 215
2……… 215
3……… 195
Full….. 190
18
Q
HTJ and HTK Max slat/flap speed
A
0……… vmo/mmo
1……… 235
1+F….. 225
2……… 215
3……… 195
Full….. 190
19
Q
Max speed
A
Vmo…..350
Mmo….0.82
20
Q
What is VLE?
A
Max speed with landing gear extended 280/0.67
21
Q
What is VLO (extension)?
A
Max speed at which landing gear can be extended 250/0.6
22
Q
What is VLO (retraction)?
A
Max speed at which gear can be retracted 220/0.54
23
Q
Maximum tire speed
A
195kt
24
Q
What is VMCL for A320 and A321?
A
Minimum control speed for landing 109kt and 114
25
At what weight should you NOT exceed 20kt in turn?
76T
26
Max wiper speed (sweeping)?
230
| Not applicable of wipers are not sweeping.
27
```
HTK-HTJ
MTW?
MTOW?
MLW?
MZFW?
Minimum weight?
```
```
HTK-HTJ
MTW......89.4
MTOW...89
MLW......77.8
MZFW....73.8
Minimum weight....47.5
```
28
```
HTD - HTI
MTW?
MTOW?
MLW?
MZFW?
Minimum weight?
```
```
MTW......89.4
MTOW...89
MLW.....75.5
MZFW...71.5
Minimum weight...47.5
```
29
```
HSD - HSP
MTW?
MTOW?
MLW?
MZFW?
Minimum weight?
```
```
MTW.....75.9
MTOW...75.5
MLW......64.5
MZFW...61.0
Minimum weight....37,230
```
30
```
HSQ - HSU
MTW?
MTOW?
MLW?
MZFW?
Minimum weight?
```
```
MTW.....77.4
MTOW...77
MLW.....66
MZFW...62.5
Minimum weight...37,230
```
31
During ground operations, crew must limit the time that a/c is electrically supplied as follows:
OAT equal or less than 49..... no limit
| 49 < OAT equal or less than 55..... 2hrs
32
Maximum positive differential pressure?
9 PSI
33
Maximum negative differential pressure?
-1 PSI
34
Safety relief valve setting
8.6 PSi
35
RNP accuracy with GPS primary En route?
1nm AP ON (NAV MODE)
1.1nm AP/FD OFF
| 1nm HSJ,K,L,M,N,O,P,Q,R,T,U and HTG,H,I,J,K
36
RNP accuracy with GPS primary in terminal area?
0.5 AP ON (NAV MODE)
0.51 FD ONLY NAV
0.51 AP/FD OFF
37
RNP accuracy with GPS primary in approach?
0.3 AP ON (NAV MODE)
0.3 FD ONLY NAV
0.3 AP/FD OFF
38
If GPS PRIMARY LOST can we use RNP?
Yes, provided RNP value is checked or entered in MCDU and HIGH ACCURACY is displayed.
39
Can a RNAV approach be performed without GPS PRIMARY?
Yes, provided the radio navaid coverage supports the RNP value and HIGH ACCURACY is displayed on the MCDU with specified RNP and an operational approval is obtained.
40
Can a radio based navaid approach be used with the navaid unserviceable?
Yes, provided GPS PRIMARY and operational approval obtained.
If GPS PRIMARY NOT available then the navaid must be serviceable, tuned, identified and monitored during approach.
41
Non precision approach with engine out, can we use A/P?
Applicable to all 321 and HSD-HSN
Cannot use AP for FINAL APP, NAV V/S or NAV/FPA.
Only FD is permitted.
42
MDH for CAT II ILS?
100ft Agl
At least 1 AP in APPR mode and CAT 2 OR CAT 3 SINGLE OR CAT 3 DUAL displayed on FMA.
Manual landing, AP should be disconnected no later than 80ft.
43
MDH for ILS CAT 3 SINGLE (FAIL PASSIVE)?
50ft Agl
At least 1 AP in APPR mode and CAT 3 SINGLE OR CAT 3 DUAL displayed on FMA.
A/THR must be managed or selected.
44
MDH for CAT 3 DUAL (FAIL OPERATIONAL)?
100ft Alert height
Both AP in APPR mode and CAT 3 DUAL displayed on FMA.
A/THR must be managed or selected.
CAT III with DH = MDH 22ft A321 25ft A320
CAT III NO DH = 75m RVR
45
Single Engine CAT II and CAT 3A (SINGLE) are permitted when?
Config FULL for A320 and all engine out procedures complete by 1000ft. Config 3 or FULL for A321.
46
Max Wind for AUTOLAND A320?
H/W = 30
X/W = 20
T/W = 10
Based on TWR actual WIND
47
Max Wind for AUTOLAND A321?
H/W = 40 CAT II Approach only
30 for Landing + Rollout
X/W = 25 CAT II Approach
20 CAT III and GLS CAT I
20 Auto land + Rollout
T/W = 10
48
Can we do AUTOLAND on Snow or Icy Runways?
No, not demonstrated. Only Dry and Wet runways.
49
A321: During automatic rollout with ONE engine inop or ONE thrust rev inop, the flight crew can use the remaining thrust rev provided that?
Only IDLE REV is used and X/W does not exceed 15 kt.
50
How many consecutive APU starts can you do?
3. Must wait 60mins after.
51
APU: Max N Speed?
107%
52
APU: Max EGT start?
900 below 25,000ft
982 above 25,000ft
53
During refuel/defuel procedures, APU starts or shutdown are permitted with the following restrictions:
If the APU failed to start or following an automatic APU shutdown, do not start the APU.
If a fuel spill occurs, perform a normal APU shutdown.
54
APU Operation and Normal Envelope?
-2000ft to 41,000ft
55
APU Starting ALT on Elec Emer
25,000ft
56
A320 ENG
| Take off and Go Around ALL Engines Time limit and EGT limit?
5 min. 635 degrees.
| includes TOGA, FLEX and DERATE
57
A320 ENG
| Take off and Go Around ONE engine Time limit and EGT limit?
10 min. 635 degrees.
| includes TOGA, FLEX and DERATE
58
A320 ENG
| MCT time and EGT limit?
No time limit, 610 degrees
59
A320 ENG
| Starting on ground and in flight?
635 degrees
60
A321 ENG
| Take off and Go Around ALL Engines Time limit and EGT limit?
5 min. 650 degrees.
| includes TOGA, FLEX and DERATE
61
A321 ENG
| Take off and Go Around ONE engine Time limit and EGT limit?
10 min. 650 degrees.
| includes TOGA, FLEX and DERATE
62
A321 ENG MCT
610 degrees
63
A321 ENG
| Starting on ground and in flight?
635 degrees
64
Max continuous OIL temp?
155 degrees
65
Max transient oil temp (15mins)
165 degrees
66
Min starting temp?
-40 degrees
67
Mini temp before IDLE exceeded?
-10 degrees
68
Min temp before take off?
50 degrees
69
Min oil quantity?
11 quarts + 0.3 for every 1 hr
70
Min oil pressure?
60psi
71
How many starter cycles?
Ground starts (auto or manual) 3 cycles with 15s between successive cycles, OR 5 mins continuous crank. Afterwards require 30mins cooling time.
Manual start: 2 mins cycle time
Max continuous cranking 5 mins.
72
Reverse Thrust limits?
Prohibited in flight.
Backing aircraft not permitted with rev
MAX REV not below 70 kt. IDLE REV permitted to aircraft stop.
73
A320 TFLEX cannot be:
Higher than ISA+55
Lower than the flat temp
Lower than actual OAT
74
A321 TFLEX cannot be:
Higher than ISA+42 (ISA + 54 for HTK, HTK)
Lower than the flat temp
Lower than actual OAT
75
Can we use FLEX on contaminated rwy?
No
76
Max crosswind for engine start?
35 kt
77
What is soft go-around? When can we not use it?
Max thrust required to acheive 2000fpm climb, Cannot use for eng inop
78
Max alt for slats/flaps?
20,000ft
79
Min Temp for JET A1? JET A?
-43 and -36. Monitor FUEL SD when reaches TAT is -34 for JET A fuel.
80
Max Fuel Imbalance at Take-off?
Full - 500kg
3000kg - 1050kg
1450kg - 1450kg
variation is linear
Outer tanks: 370kg
81
Definition of Icing Conditions?
Icing conditions exist when the OAT or the TAT is at or below 10 degrees and visible moisture in any form is present (such as clouds, fog with vis of 1 sm (1600m) or less, rain, snow, sleet or ice crystals).
Also exist when standing water, snow, or slush on ground.
82
Definition of Severe Ice Accretion?
Ice accumulation reaches aprx 5mm thick or more.
83
Definition of Hoar Frost?
white crystalline deposit which develops uniformly on exposed surface.
(can see a/c markings beneath)
84
Max Brake Temp for take off?
300 brake fans off, 150 with brake fans
85
Max NWS angle?
85 degrees
86
Max taxi speed with tire deflated or damaged?
1 tire per gear - 7 kt in turns
2 tires per gear - 3 kt in turns
Max NWS angle - 30 degrees
Crew must ask for a/c inspection prior to vacating rwy or taxi.
87
Min Flight Crew Oxygen Pressure?
0 degrees, 2 crew = 486
0 degrees, 2 crew + 1 OBS = 629
0 degrees, 2 crew + 2 OBS = 788
________
30 degrees, 2 crew = 540
30 degrees, 2 crew + 1 OBS = 698
30 degrees, 2 crew + 2 OBS = 875
88
Minimum Bottle Pressure to cover?
13 mins for crew and obs in EMER DES
Cruise at FL 100 for two crew = 107mins
Smoke with 100% for all crew and obs = 15mins at 8000ft cabin alt.
89
APU BLEED: Max Alt for ENG start assist
20,000ft
90
Max altitude for air conditioning and pressurization (single pack operation)
20,000ft
91
Max altitude for air conditioning and pressurization (dual pack operation)
15,000ft
92
Max Fuel Imbalance Landing
Inner tanks:
Full - 1500kg
4300kg - 1600kg
2250kg - 2250kg
Outer tanks: 690kg
