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A330 Limitations > A330 Limitations New > Flashcards

A330 Limitations New Flashcards

1
Q

Engines

Max EGT:
TOGA (20secs)(5mins / 10 OEI)
MCT
START (ground/air)

A

TOGA: 920 (20secs)
900 (5 mins, 10 OEI)

MCT: 850

Start: 700 Ground / 850 Air

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2
Q

Engines

Max RPM: N1, N2, N3

A

Max RPM
N1: 99%
N2: 103.3
N3: 100

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3
Q

Engines

Starter Limits

Cycles? How long between cycles?

1 cycle?

A

3 cycles (2x3 mins then 1x1 min)
Allow N3 to run down to zero in between
After 3 cycles wait 30 mins

1 x 5 min cycle
After cycle wait 30 mins

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4
Q

Brakes

Max temp for Take Off

A

Max temp: 300 degrees

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5
Q

APU

MAX EGT Start
Run

Starter limits

Max N speed

A

Max EGT
-Start 1250
-Run 650

Starter limits: 3 cycles then 60 mins

Max N speed: 107%

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6
Q

Winds

Crosswind
TO
LDG
Contaminated

A

Crosswind

TO 32
LDG 40
Contaminated refer RCAM
(Use 40 up to and incl 5 GOOD)

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7
Q

Winds

Max Tailwind
TO
LDG

A

Max tailwind

TO 15
LDG15
(10 abv FL110)
LDG >10kt need flap full

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8
Q

Winds

Max autoland limits
HD
X
TL

A

HD 35
X 20
TL 10

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9
Q

Winds

Max wind for doors operation

AC nose into wind

When should they be closed

A

Max for doors: 40

If nose into wind: 50

Must be closed if exceeds 60kts

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10
Q

Speeds

Vmo/Mmo:

A

Speeds

Vmo/Mmo: 330 to FL300 then 0.86

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11
Q

Speeds

Vle/Vlo
Gravity

A

Vle/Vlo: 250/0.55
Gravity 200

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12
Q

Pressurisation

Max diff pressure
Negative max
Safety valve open
Max cabin ALT
ALT pax masks drop
Cabin alt pulses
Max time in aircraft w/o bleed

A

Max diff pressure 9.25psi
Negative max -0.73psi

Safety valve open 8.85psi

Max cabin ALT 8,000ft (+/-350)
ALT pax masks drop 14,000ft
Pulses 8000-9550
Without bleed 20 mins

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13
Q

Fuel

Max temp (jetA1/A)
Min Temp inr tank, outer/trim

A

Max temps: 55c

Min temp for inr: Higher of fzing pt (-47) or
FL300 -54

Outer and trim: freezing point

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14
Q

Fuel

Max imbalance
(Max possible with fuel in opposite side)
Inner
outer

Min qty for TO

A

Inner 7500kg

Outer 1730kg

Table provided

5200kg

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15
Q

Manoeuvring Limits

Clean

Other

A

Clean: -1/ 2.5g

Other: 0/2.0g

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16
Q

Aircraft General

Max Alt

Max alt TO+LDG

MIN TAT

RWY slope/width

A

Max alt: 41,450

Alt TO/LDG: 12,500

MIN TAT: -53

Rwy slope +/- 2% / 45m

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17
Q

Weights

MRW

MTOW

MLW

MZFW

A

Dependent on Rego

MRW 235.5

MTOW 235

MLW 187

MZFW 173

18
Q

Autopilot Min Alts

Takeoff
ILS CAT 1
Approaches
After manual GA
Other phases

A

Takeoff: 100ft/5secs
ILS CAT 1: 160ft
Approaches: 200-250ft
After manual GA: 100ft
Other phases: 500ft

19
Q

APU

Max alt for start and use

A

Max alt for start and use: 41,450ft

20
Q

Engines

Oil temp max cont
Min for TO

Min qty

Min pressure

A

Engines

Oil temp max cont 190
Min for TO 50

Min qty Ecam depends on trip length 6qt plus 0.7qt per hr, no lower than 15qt

Min pressure 25psi

21
Q

Engines

Engines crosswind limit on TO

A

32kt incl gusts

22
Q

Altitudes

Max alt with flaps extended

A

Flaps 20,000

23
Q

Landing gear

Taxi with flat tires

One tire per gear max turn speed
Two tires same main gear

Max NWS angle if 2 tires flat
Normal max NWS angle

A

One flat per gear turn speed 7kt

2 tires same main gear 3kt

30degrees

72degrees

24
Q

Oxygen

Min pressure for dispatch

A

1000psi
1500 for Europe

May be reduced depending on cockpit occupancy

25
Q

APU

APU start on batt

A

APU start on batt. 25,000

26
Q

APU

Max alt to assist eng start

A

Assist engine start. 20,000

27
Q

APU

Max alt ac and press on 1 pack
2 packs

A

1 pack: 22,500

2 packs: 17,500

28
Q

Speeds

Vle gravity

A

Vle gravity 200kts

29
Q

Speeds

Max tire speed

A

Max tire speed 204kts

30
Q

Speeds

Max wiper speed
Max window open

A

Both 230kts

31
Q

Speeds

Max speed ALT law:

A

Max speed ALT law: 330/0.82

32
Q

Speeds

Max speed DIR law:

A

Max speed DIR law: 330/0.80

33
Q

Speeds

Vmcl

A

VMCL: 126kts

34
Q

Flap speeds

Vfe
Conf 1 (hold)
Conf 1+F (t/o)
Conf 2 (appch)
Conf 2 (t/o)
Conf 3
Conf Full

A

Flap speeds

Conf 1: 240
Conf 1+F: 215
Conf 2: 205
Conf 2: 196
Conf 3: 186
Conf Full: 180

35
Q

Auto land Limits
Max elev
Glide path limits
A/c weight limits

A

Elev: <9200ft
Glide: 2.5 - 3.25
Weight: min 116t / max 229t

36
Q

Navigation
IRS alignment limit

A

82 deg N to 82 deg S

37
Q

Reverse Thrust Limitations
When can use
Max rev speed limit

A

Can’t use in flight
Can use idle to stop
Max rev above 70kts

38
Q

FLEX Limits
Runway restrictions
Temp rules of thumb (x2)

A

Can’t use on contaminated

Can’t be higher than ISA+60

Or lower than OAT

39
Q

FLEX take off calculations vs environmentals ( not fly smart)

A

If QNH drops >2 HPa must recalculate
If temp rises > flex temp recalculate
TOGA - any temp increase recalculate

40
Q

Turbulence Penetration Speed

SL to FL200
To FL350
Abv

A

240
260
0.78

41
Q

Bleed
How long without air con with pax on board?

A330 Limitations (2 decks)

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