Limitations Flashcards
Maximum takeoff alternate distance
Without ETOPS: 60min = 414NM
With ETOPS: 90min = 621NM
120min and above = 828NM
Maximum in-flight distance from adequate aérodrome NON ETOPS flight
414NM
Minimum temp in flight
- 80°C
Min and max temp on ground
-54 to 55°C
Max cruising alt
43100ft
Max and min alt for takeoff
-2000ft to 12500ft
Max crosswind for takeoff RWYCC 6 and 5? Are the gust included?
35kt, yes gust included
Max crosswind for landing on RWYCC 6 and 5, are the gust included?
40kt, yes gust included
Max tailwind for T/O
15kt
Max tailwind for landing
10kt
Max wind for cabin and cargo operations
40kt
When do we need to close the cabin and cargo doors in terms of wind velocity?
> = 60kt
What is VMO/MMO
340kt/0.89
At what level change VMO to MMO?
FL300
VLE
250kt
VLO
250kt
VLO (gravity extension)
220kt
Max ground speed
204kt
Max tire speed
204kt
Vmcl (min control speed for landing)
122kt
Max speed for wipers
230kt
Max taxi weight
272,9T
MTOW
272T
MLW
207T
MZFW
195,7T
Max positive differential pressure
10,29PSI
Max negative differential pressure
-0,72PSI
When can we put AP ON after T/O
At least 5s after lift-off
What altitude min can we put AP ON after go-around?
100ft AGL
What altitude max can we keep the AP with V/S or FPA mode?
200ft AGL
What altitude max can we keep AP with APP-DES mode?
200ft AGL
What altitude max can we keep AP with G/S mode and APPR1 on FMA?
160ft AGL
What altitude max can we keep AP with G/S mode and LAND1 or LAND2 or LAND3 SINGLE or LAND3 DUAL on FMA?
0ft AGL if autoland
80ft AGL if manual landing
What altitude max can we keep AP in other phases in approach?
500ft AGL
LVP: can we land in automatic with OEI?
Yes in conf FULL or conf 3, provided procedures are completed before 1000ft AGL
LVP: demonstrated with which flaps
Flaps 3 or FULL
LVP: Max landing weight for LVP?
MTOW
LVP: max tailwind?
10kt
LVP: max headwind?
40kt
LVP: max crosswind?
30kt
APU: what happens if OIL LEVEL LO appears on ECAM?
It may still be started and operated.
Maintenance action is required within 20h of APU operation
APU: How long do we need to wait and after how many attempts for start?
3 consecutive starts, wait 60min
APU: max N speed
106%
APU: max EGT for APU start? And running?
1260°C and 680°C
APU: During refuelling/defuelling?
APU start nor permitted if it has failed to start or an automatic shutdown has occurred
If spillage: normal shutdown must be done
APU: what is the max altitude for APU to generate electricity?
43100ft (entire flight enveloppe)
APU BLEED: max altitude to assist engine start ?
25000ft
APU BLEED: max altitude for AC and pressurisation (SINGLE PACK) ?
25000ft
APU BLEED: max altitude for AC and pressurisation (DUAL PACK) ?
22500ft
HF: Can we use it during ground fuel operations ?
NO
ENG: max time limit for TOGA/DERATED during takeoff and go-around on AEO? And EGT limit?
5min and 900°C
ENG: Max time limit for TOGA/FLEX/DERATED during takeoff and go-around on OEI? And EGT limit?
10min and 900°C
ENG: Max time limit for MCT? And EGT limit?
No limitation and 850°C
ENG: Max EGT for starting on ground?
700°C
ENG: Max EGT for starting in flight?
850°C
ENG: max oil temperature ?
180°C
ENG: Min oil temp for start?
-40°C
ENG: min oil temp for takeoff?
50°C
ENG: min oil pressure?
25PSI
ENG: min oil quantity?
13Qt
ENG: max continuous starter operation ?
5min:
- 2 cycles of 3min max + 1 cycle of 1min (with run down to 0 N3 and wait 30s between each cycle)
- One 5min cycle
ENG: if no start, how ling do we need to wait?
30min
ENG: Max reverse until what speed?
70kt
ENG: FLEX takeoff permitted on contaminated runway?
No
ENG: Flex temp cannot be lower and higher than?
Lower than actual OAT
Height than ISA+60
ENG: GA SOFT with OEI permitted?
No
ENG: Max taxi time in FZFG conditions ?
-9°<= OAT <= 1° : 90min (A-ICE valve operative or failed open)
OAT <-9° : 60min (+20min)
NO DISPATCH if A-ICE valve failed closed
ENG: Engine warm-up time if engines were shut down 90min or less?
2min
ENG: Engine warm up time if the engines were shut down more than 90min?
5min
Max operating altitude with slats/flaps extended?
20000ft
Max fuel temp?
55°C
Min fuel temp?
JET A: -40°C
JET A1: -47°C
FUEL: max allowed wing imbalance?
3T (if above no significant change in aircraft handling)
Max brake temp for takeoff?
300°C
Landing gear gravity extension reset allowed?
Not in flight, only on ground by maintenance personnel
Max speed with deflated or damaged tire? Max nose wheel steering angle?
Max speed: 3kt
Max nose wheel steering angle: 30°
Use of lights during refuelling/defuelling?
No use of exterior lights except NAV, LOGO, WING
OXY: what average min PSI for 4 people in cockpit?
1050PSI
OXY: what average min PSI for 2 people in cockpit?
750PSI
At what cabin altitude masks drop down automatically ?
13800ft
What is the minimum runway width for 180° turn?
53m (A350-900)