Limitations Flashcards
What are the G Load Limitations Clean and in other configs?
Clean -1g to 2,5g
Other Config 0g-2g
Maximum Runway Slope?
-+2%
Maximum Runway Altitude?
9200ft
Nominal and minimal runway width?
45m nominal
30m minimal
Maximum X-Wind limitation
for Takeoff and Landing?
BA Good?
BA Good-Medium?
BA Medium?
Good 38kt
Good-Medium 29kt
Medium 25kt
Maximum Tailwind for Takeoff and Landing (without Autoland)
Any config changes required?
A320/319
15kt for takeoff and landing
Tailwind >10kt Config full for Landing required
Maximum wind speed limitation for Pax and Cargo door operation ?
Pax door 65 kt
Cargo door 40kt (or 50kt with AC nose into the Wind)
Cargo doors must be closed before wind reaches 65kts.
Is a takeoff on contaminated RWY allowed?
Yes, but not recommended if
- Water on Vompacted snow.
- Dry or wet snow over ice.
Not permitted if:
Wet ice
Maximum Cockpit window Speed?
200kt
What are the Flap and Slat Speeds for A319/A320?
Conf 1 230kt Conf 1+F 215kt Conf 2 200kt Conf 3. 185kt Conf Full 177kt
A320 Neo has different speeds!
Max VMO/MMO?
350kt/ 0.82
What are the operating Speeds for the landing gear?
VLE 280kt
VLO (extension) 250kt
VLO (retraction) 220kt
Maximum tire speed?
195 kt
Maximum Viper Speed?
230kt
VMCL A319 and A320?
A319 108kt
A320 113kt
What is the maximum temperature for avionic ventilation without a time limit?
<=49 degrees
What is the maximum positive differential pressure, negative differential pressure and safety relief valve setting?
What are the tolerances?
Max positive 9,0 PSI
Max negative -1,0 PSI
Safety relief setting 8,6 PSI
Tolerance -+ 7hPa (0,1psi)
When can you switch on the Auto pilot after takeoff?
100Ft or 5s after lift off
When do you have do disengage the autopilot latest when doing a circling ?
500ft
When can you engage the Autopilot after a Go around?
100ft
Can you fly an OEI non precision approach managed?
A320: yes
A319 Only in selected mode
Which config do you need to fly CAT 2+3 in case of OEI?
A320 conf Full only
A319 Conf 3 and Conf Full
Maximum X-wind component for an Autoland?
Depends on type and MSN Number but often:
30kt head
20kt cross
10kt tail
When do you have to disconnect the AP latest on a CAT1 approach?
160ft
What are the autoland glide slope limitatioms for an A320 and what is the maximum airport elevation?
-2,5 until -3,15
Airport elevation at or below 2500ft
How many start attempts can you do with the APU and how long do u have to wait thereafter?
3 consecutive APU start attempts
60min waiting
Maximum N rotos speed of the APU
107%
Maximum EGT for APU start?
Maximum EGT for APU running?
Max APU start temp ~1100 degrees (slightly higher/lower with height)
Max EGT for running APU 675 degrees
Whats the max altitude to assist an engine start with APU?
20.000 ft
What is the max Altitude for APU single and dual pqck operation?
- 500ft for single pack
15. 000 ft for dual pack
What are the Engine EGT limits at when starting in flight and on ground?
What is the max EGT for MCT?
In flight 725 degrees
On ground 725 degrees
MCT 915 degrees
How many engine starter cycles are permitted and how much cooling is required?
3 start attempts are 1 cycle
20s pause between each cycle is required
After 4 cycles 15 min cooling is required.
What is the maximum N1 and N2 shaft speed?
N1 104%
N2 105%
Max continues oil temperature ?
Minimum starting oil temperature?
Minimum oil temperature before takeoff?
140 degrees
- 40 degrees
- 10 degrees
What is the minimum engine oil quantity?
9,5qt + 0,5/h
What is the minimum and minimum oil pressure?
17,4 psi minimum
145 psi maximum (below 50 degrees)
Maximum altitude for slat/flap operation?
20.000 ft
What is the minimum and maximum fuel temperature for JET A1?
-43 degrees
54 degrees
What is the definition of severe ice accretion?
Accumulation on the airframe reaches approximately 5mm or more.
What is the maximum brake temperature for takeoff?
300 degrees
What is the maximum NWS angle ?
What if tire deflated?
85 degrees
30 degrees with tire deflated
What is the maximum taxi speed with tire(s) deflated?
One tire per gear 7kt
2 tires on the same gear 3kt
What is the minimum flight crew oxygen?
Check FCOM -Lim - OXY
When should you switch of the TERR function of the GPWS?
- For specific approaches identified as potentially causing expected pr spurious terrain faults.
- For operations to/from airports not incorporated with gpws database.
15 NM from the airfield.
What is the maximum fuel imbalance for inner tanks (outer balanced) at Takeoff?
What for outer tanks? (Inner balanced)
Heavier tank - max asymmetry
Full - 500kg
3000kg - 1050kg
1450kg. - 1450 kg
Outer tanks 370kg
What is the maximum asymmetry of the inner tank (outer balanced) for landing?
What is the maximum asymmetry of the outer tank (inner balanced) for landing?
Heavier tankmaximum asymmetry
Full - 1500kg
4300kg - 1600kg
2250kg - 2250kg
Outer tank 690kg
(Provides that the sum of fuel on both sides (outer + inner) is correct)
What is the definition of icing conditions?
OAT or TAT(in flight) below 10 degrees and visible moisture
