Systems Flashcards
Air Bleed
What is the safety Relief Valve setting?
8.6psi
Air Bleed
What is the Negative Max differential Pressure?
-1psi
Air Bleed
What is the Max positive Differential Pressure
9.0 Psi
Air Bleed
What is the recommended time limit to have passengers on with no APU bleed Air air running for the Air Con?
20 Minutes
Engine
What is the Max Takeoff time limit and EGT temp for
All Engines Operative
And
One Engine Inoperative
AEO - 5min 635
OEI - 10min 635
Engine
What is the MCT EGT limit?
610
Engine
What is the starting EGT Limit?
635
Engine
What is the minimum Oil Temperature for Take Off
50
Engine
What is the minimum oil temperature before IDLE is exceeded?
-10
Engine
What is the Max Crosswind for Engine Start
35kt
Engine
What is the start cycle Limit
1st Start - 15sec Pause
2nd Start - 15sec Pause
3rd Start - 30min Pause
Engine
What is the maximum time you can crank?
5 Minutes
Engine
What is the Manual Start cycle time limit?
2 Minute
Keep hands on Fuel lever when you do this
Engine
What is the minimum Oil Quantity before flight
11qtz + 0.3qtz per flight hour
Engine
What is the minimum Oil Pressure?
60psi
Engine
What is the max transient oil temp and time
165 - 15min
Engine
What is fan flutter range and what protects against it
60-74% EEC
Engine
After a shutdown greater than 2 hours, what is the warm up period for engine at idle
5min
Flight Control
What is the Max Altitude for Slat/Flap operation
FL 200
Flight Control
What are the 5 Normal Law Protections
Load Factor High Speed High AoA Pitch Bank Angle
Flight Load Factor Limits
Clean
Other
Clean +2.5g/-1g
Other +2g / 0g
Fuel
What is the total fuel Capacity
18728kg
Fuel
What is each Inner Tank Capacity
5435kg
Fuel
What is each Outer Fuel Tank Capacity
691kg
Fuel
What is the capacity of the Centre Tank
6476kg
Fuel
When commencing an Approach on one engine what is the inner tank Max imbalance you can have on One Engine and Why.
800kg at commencement of Approach
Max is roughly 1500kg and this should allow for a missed Approach if required and then crossfeed to balance
General
What is the Max Ceiling for the A320
39800ft
Ice and Rain
What thickness is severe Icing
5mm or more
Ice and Rain
When should Engine Anti Ice be used on Take Off
At or below +10
Ice and Rain
When should Anti Ice be used
Visible moisture below +10
Not required in climb and cruise when SAT below -40
Must be used for descent regardless of SAT
Ice and Rain
What temperature should we commence Ice shedding
OAT +3 or less
50%N1 at 15 min intervals and just before take off
Weather Radar
What is the object MINIMUM distance when the radar is
Stationary
Moving
Stationary 37m
Moving 60m
Landing Gear
Max NWS angle when tyre is deflated
30
Landing Gear
Max taxi speed when two tyres are deflated on the same side
3kt
Tyres must be checked before Taxi Commencement
Landing Gear
What is the Max taxi speed when 1 tyre is deflated on 1 side
7kt
Tyres must be checked before Taxi Commencement