Limitations Flashcards
Max wind for Cat II/III A319/A320/A321
A320: A319: A321:
HW. 30kt. 20kt (15kt OEI). 30kt (40 kt Cat II no autoland)
X-wind. 15kt. 15kt. (10kt OEI). 15kt
TW. 10kt. 10kt. (5kt >5750). 10kt
Time for Auto brake deploy/decel rate?
Low - 2 seconds after ground spoiler deploy / 2 m/s2
Med - 2 Seconds after ground spoiler deploy / 3 m/s2
How long can accumulator pressure maintain the parking brake?
12 hours
Maximum altitude for APU generator ops?
FL 391
Engine ground clearance?
A319/320 - 22”
A321 - 23”
Maximum amount of snow/slush/water for Take-off?
4” of dry snow
4/5“ of wet snow
1/2” of slush
1/2” of water
TOGA time limit?
Single engine - 10 minutes
2 engine - 5 minutes
Maximum cabin rate of descent?
750 FPM - Can be managed on the FMGC
Minimum starting oil temperature?
-40 deg C
Vfe config 1 or 1 +F
A319/320 - 230/215
A321 - 235/225
Maximum taxi speed (Airbus)?
> 76T, not more than 20 kts in a turn
Vfe Config 2?
A319/320 - 200kts
A321 - 215kts
Minimum Autopilot use all other phases of flight?
A319/320 - 500’
A321 - 900’
Maximum steering angle with rudders?
6 deg. - steering disconnects @ 130kts
When is flex T/O prohibited?
-windshear or inversion <1500’ AGL
-Flex temperature < OAT
-Runway is contaminated
-Prohibited by a route manual or MEL
Wing span?
111’ 10”
Maximum wind for operating passenger door?
65 kts
APU fuel burn?
130 KG/HR on the ground
Average taxi fuel burn?
2 engine - 15kg/min
1 engine - 9kg/min
Define narrow runway/minimum runway width
When is narrow runway ops prohibited?
Narrow runway is < 45m/minimum runway is 30 m
-NWS inop
-1+ brake inop
(Autoland is prohibited)
PSI setting for safety valve?
8.6 PSI
Average per minute fuel burn in flight?
A319/320 - 50KG/MIN
A321 - 60KG/MIN
Altitude for O2 mask auto deploy?
14000’ +250’/-750’
Total FQ for additional center tank (ACT) on the A321?
2349KG
Total fuel - 21228 fin 462 / 20953 all others
Maximum Runway Altitude?
9200 or 8000
Maximum wind for cargo door operations?
40KTS
50KTS if into wind and cargo doors are on the leeward side (must be closed at 65KTS)
Conditions for aborting engine start?
-Power malfunction causing loss of ECAM CRTs
-Eng 1(2) ovsp prot fault (perform a 30s dry crank)
At what fuel weight does the outer tank transfer fuel to the inner?
Approximately 750KG
When would you consult the O2 chart in the AOM
<1200 PSI
Take-off Alternate distance?
367NM
IAS for flap auto-retraction
210KTS
Maximum altitude for APU Bleed air + Electrics?
22500’ or 20000’
Minimum runway width for a 180 deg turn in an A321?
99’ (30M) without margin
Minimum runway width for a 180 deg turn in an A319/320?
A319 - 69’ (21M) - Without margin
A320 - 79’ (24M) - Without margin
Maximum operating altitude?
FL391
Maximum amount of snow/slush/water for landing?
4” of dry snow
1-1/8” of wet snow
1/2” of slush/water
Maximum demonstrated X-wind on a dry/wet narrow runway?
38KTS / 33KTS
Minimum runway width?
30M (99’)
Can APU be started with “LO oil level” ecam?
Yes - MTC action is required within 10 hours of APU operation
Turbulence penetration speed for the A319/320?
<10000 - 250kts
> FL200 - 275/M.76
Target speed for expedite descent?
M.80/340kts
Maximum operating speed?
350KTS/M.82
Maximum brake pressure when on accumulator?
1000PSI
Minimum ground spoiler deploy speed?
72kts
Temperature for amber indication for brakes?
300 deg
Target speed for expedite climb?
Green dot (not recommended above FL250)
Ground speed limit with damaged tire(s)?
1 damaged tire per gear (consider 3 gear) = 7kts in a turn
2 damaged tires on same gear ( 1 gear only) =3kts + max steering angle 30 deg
When is “bank bank” call made?
7 deg
Under what conditions is single engine taxi NOT recommended?
-Aircraft on the ground >3hours at an OAT=<0 deg
-APU U/S
-Slippery surfaces
-High workload
-paper checklists (see MEL)
-Risk of high jet blast
-Heavy + turn direction
-uphill + holding short
AOM taxi speed limits?
30kts straight
10kts in a sharp turn
Maximum tire ground speed?
195 kts
When is “pitch pitch” call made?
A319/320 - 10 deg
A321 - 7.5 deg
At what brake temperature must we advise STOC and release brakes if able?
500 deg
Normal hydraulic pressure?
3000PSI +/-200psi
Maximum negative pressure diff?
-1.0psi
Maximum altitude with flaps/slats extended?
FL200