A320 Limitations

Lim A320

Lim A320

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A. F.

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About these flashcards

This flashcard set covers various operational limits and specifications for the A320 family, including the A319 and A321 models. It delves into engine limitations, fuel tank imbalances, runway conditions, and environmental factors like temperature and wind. The set also addresses altitude restrictions, autopilot disengagement points, and cabin pressure settings. Pilots and aviation professionals will find this flashcard set invaluable for understanding the operational boundaries and safe practices associated with flying the A320 aircraft.

Flashcards

78

Students

5

Language

English

Category

Quizzie

Level

Other

Created / Updated

09.12.2018 / 23.04.2022

APU ground operation Alt

-2000 up to 14‘500 ft

Max operating alt with flaps extended

20‘000 ft

Wingspan

34.1m

35.8m (shark let)

Length

A319: 33.84m

A320: 37.57m

A321: 44.51m

Height

11.75m

Fuel imbalance inner tank LDG (outer are balanced) A319 und A320

Heavier tank full: 1500kg

Heavier tank 4300kg: 1600kg

Heavier tank 2250kg: 2250kg

Fuel imbalance inner tank T/O (outer are balanced) A319 und A320

Heavier tank full: 500kg

Heavier tank 3000kg: 1050kg

Heavier tank 1450kg: 1450kg

Outer tank max imbalance T/O and LDG (inner are balanced)

370kg

Engine max Temp at T/O and G/A

CEO / A319: 950°C

NEO / 321: 1060°C

(5 min AEO, 10 min OEI)

Engine MCT

CEO / A319: 915°C

NEO / A321: 1025°C

Engine max Temp Starting

CEO / A319: 725°C on ground and in flight

NEO / A321: 750°C on ground, 875°C in flight

Max N1

CEO / A319: 104%

NEO / A321: 101%

Max N2

CEO / A319: 105%

NEO / A321: 116.5%

Max oil Temp continuous

All: 140°C

Max oil Temp transient (15min)

All: 155°C

Min oil Temp starting

All: -40°C

Min oil Temp before t/o

CEO / A319: -10°C

NEO / 321: 19°C

Engine starter Limitation 319 / 320 CEO

4 failed cycles then 15 min cooling period

(Autostart with up to three start attempts are considered as one cycle)

Max flex Temp

CEO 53°C und A319 60°C

NEO 55°C und A321 52°C

T/o limits contaminted RWY, t/o not permitted on which conditions?

Wet ice

VLE

Keyboard commands:

= turn,

= for-/backward,

= scroll

280

VLO extension

Keyboard commands:

= turn,

= for-/backward,

= scroll

250 / 0.60

VLO retraction

Keyboard commands:

= turn,

= for-/backward,

= scroll

220/0.54

Max tire speed

Keyboard commands:

= turn,

= for-/backward,

= scroll

195

VMO/MMO

Keyboard commands:

= turn,

= for-/backward,

= scroll

350/0.82

VMO conf 1

Keyboard commands:

= turn,

= for-/backward,

= scroll

230

VMO conf 1+F

Keyboard commands:

= turn,

= for-/backward,

= scroll

215

VMO conf 2

Keyboard commands:

= turn,

= for-/backward,

= scroll

200

VMO conf 3

Keyboard commands:

= turn,

= for-/backward,

= scroll

185

VMO conf full

Keyboard commands:

= turn,

= for-/backward,

= scroll

177

Max speed with open CPT window

200

T/o limits contaminted RWY, t/o not recommended on which conditions?

Water on top of compacted snow

Dry snow or wet snow over ice

Max cwc t/o and ldg (incl. gust) wet, slush, dry snow, wet snow up to 3mm / damp / frost (ESF good)

38kt

Max cwc t/o and ldg (incl. gust) compacted snow (ESF good to medium)

29kt

Max cwc t/o and ldg (incl. gust) dry snow 3 - 100mm / wet snow 3 - 30mm / compacted snow OAT above -15C / dry and wet snow over compacted snow / slippery when wet (ESF medium)

25kt

Max cwc t/o and ldg (incl. gust) water, slush 3 - 12.7mm (ESF Medium to poor)

20kt

ICE (cold & dry), (ESF poor)

15kt

Max twc t/o and ldg (incl. gust)

15kt

Ldg with twc greater 10kt Flaps full only

Max Wind for pax door operation

65kt

Max Wind for FWD and AFT cargo door operation

40kt

50kt if nose into wind or doors leeward side

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Flashcards

Max oil Temp transient (15min)

All: 155°C

Min oil Temp starting

All: -40°C

Min oil Temp before t/o

CEO / A319: -10°C

NEO / 321: 19°C

Engine starter Limitation 319 / 320 CEO

4 failed cycles then 15 min cooling period

(Autostart with up to three start attempts are considered as one cycle)

Max flex Temp

CEO 53°C und A319 60°C

NEO 55°C und A321 52°C

T/o limits contaminted RWY, t/o not permitted on which conditions?

Wet ice

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