Limitations Flashcards by Cedric Franken

What are the G Load Limitations Clean and in other configs?

Clean -1g to 2,5g

Other Config 0g-2g

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Maximum Runway Slope?

-+2%

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Maximum Runway Altitude?

9200ft

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Nominal and minimal runway width?

45m nominal

30m minimal

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Maximum X-Wind limitation
for Takeoff and Landing?

BA Good?

BA Good-Medium?

BA Medium?

Good 38kt

Good-Medium 29kt

Medium 25kt

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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

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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.

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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

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Maximum Cockpit window Speed?

200kt

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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!

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Max VMO/MMO?

350kt/ 0.82

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What are the operating Speeds for the landing gear?

VLE 280kt
VLO (extension) 250kt
VLO (retraction) 220kt

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Maximum tire speed?

195 kt

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Maximum Viper Speed?

230kt

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VMCL A319 and A320?

A319 108kt

A320 113kt

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What is the maximum temperature for avionic ventilation without a time limit?

<=49 degrees

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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)

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When can you switch on the Auto pilot after takeoff?

100Ft or 5s after lift off

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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?

22. 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