Limits Flashcards

1
Q

G limits

A

Clean +2.5/-1

Configured +2/-0

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2
Q

Max taxi weight

A

233.9T

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3
Q

Max takeoff weight

A

233.0T

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4
Q

Max landing weight

A

182T

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5
Q

Max zero fuel weight

A

170.0 T

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6
Q

Minimum weight

A

116.0 T

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7
Q

Minimum TAT

A

-53 deg

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8
Q

Max and min Takeoff and landing pressure altitude

A

-2000 ft to 12’500 ft

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9
Q

Maximum temp

A

+55 deg (decreases with altitude)

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10
Q

Max runway slope

A

+- 2%

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11
Q

Max demonstrated crosswind

A

45kts

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12
Q

Max tailwind for takeoff

A

15kts

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13
Q

Max tailwind for landing

A

15kts up to 11’000ft

10kts above 11’000ft

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14
Q

Max wind for passenger or cargo door operation

A

40kts (50kts if nose is pointed into wind, or for cargo door on the lee wind side)

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15
Q

Max speed at which doors must be shut

A

60kts

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16
Q

VMO/MMO

A

330kts / 0.86 M

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17
Q

Max flap speed - Conf 1

A

240kts

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18
Q

Max flaps speed - Conf 2

A

205/196 kts

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19
Q

Max flap speed -conf 3

A

186kts

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20
Q

Max flaps speed - Conf full

A

180 kts

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21
Q

Max speed for landing gear operation and use

A

250 kts

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22
Q

Max altitude for landing gear operation and use

A

21’000ft

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23
Q

Max tire speed

A

204 kts

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24
Q

Max wiper speed

A

230 kts

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25
Q

Max speed with windows open

A

230 Kts

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26
Q

Air conditioning and external pack usage

A

Do not use conditioned air simultaneously from packs and low pressure ground units (to avoid chattering of the non return valves)

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27
Q

APU and ground HP cart restrictions

A

Do not use both at the same time in order to prevent damage to the overall system

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28
Q

Maximum normal cabin altitude

A

8’000 ft

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29
Q

Maximum manual cabin pressure

A

14’000ft

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30
Q

Minimum altitude for AP engagement

A

100ft

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31
Q

Minimum height for AP in non precision approach

A

Applicable minima

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32
Q

Minimum altitude for AP in ILS approach without CAT 2

A

160 ft

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33
Q

Minimum altitude for AP in a go around

A

100 ft

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34
Q

Auto Thrust restrictions

A

No receiving AAR or boom AAR

35
Q

Airspace the FMGS is certified to operate in

A

BRNAV, PRNAV, RNP 4, RNP 10

36
Q

Minimum DH for cat 2 approach

A

100ft

37
Q

Minimum altitude for AP use during CAT2 approach

A

80ft

38
Q

CAT 2 wind restrictions

A

Tailwind 10 kts
Crosswind 20 kts
Headwind 35 kts

39
Q

Max wind speed for air stairs operation

A

35kts

40
Q

Max weight for each step on air stairs

A

114 kg, 1 person every 2 steps

41
Q

Max altitude for flaps and slats

A

20’000 ft

42
Q

Approved fuel types

A

Jet A, Jet A1, Jet B, JP4, JP5, JP8

43
Q

Inter tank asymmetry limits

A

Full tanks - 2.9 T
Half tanks - 4.8 T
7.5T - no restriction

44
Q

Outer tank asymmetry maximum

A

Full tanks 1.48T

  1. 4 T - 1.58 T
  2. 73 T - no restrictions
45
Q

Max fuel temperatures

A

Jet A, Jet A1, JP8, JP5 - +55•c

JP 4, Jet B - +49•c

46
Q

Minimum fuel quantity for take off ( associated warning)

A

5.2T

Wing tank low level ECAM

48
Q

Min speed for RCVR AAR operations

A

225kts or VPROT +10kts of config 0; whatever is greater

49
Q

Maximum speed for RCVR AAR

A

300 KCAS or M.8

50
Q

Operating altitude for RCVR AAR

A

5’000ft to 30’000ft

51
Q

Limitations for AAR below 20’000ft

A

Do not refuel the trim tank more than 2.5 T. If you cannot, do in flight as soon as possible.
If last AAR operation planned below 20’000ft, ensure TT below 2.5 T prior to
There is no independent monitoring of the COG

52
Q

If trim pump failure, at what pitch attitude can you not preform a manual transfer

A

3deg NU

53
Q

Max brake temperature for take off

A

300 Deg C with brake fans off.

150 deg c with fans on

54
Q

Max NWS angle

A

72 Deg.

Limited to 65 deg for pushback and tow

56
Q

Taxi with deflated tyres

A

7kts during the turn if only 1 tire is blown on any or all of the sets
3kts if 2 tyres are blown on the same gear, and NWS limited to 30 deg

57
Q

Minimum flight crew oxygen pressure (worse case scenario)

A

910 psi

58
Q

Boom Altitude limits

A

1’500 ft up to either 30’000 ft (heavy) or 35’000 ft (light) or 41’000 (no RCVR’s within contact or pre contact)

59
Q

G limits for Boom ops

A

Lowering or raising: > 0.8g
RCVR in contact: 0.5-1.5 g
Boom lowered: 0-2g

60
Q

Max airspeed for boom operations

A

325kts or 0.86 M whichever is lower

61
Q

Minimum airspeed for Boom ops

A

Whichever is greater of

  1. VPROT +10 kts or
  2. 180 CAS at or below 22’500ft
  3. 200 CAS above 22’500ft
62
Q

Altitude limits for Hose AAR

A

1’500ft to 35’000 ft

Up to 41’000ft if no aircraft inside contact or precontact

63
Q

Hose Deployed G limits

A

0 to +2 g

64
Q

Max speed hoses deployed

A

325 KCAS or 0.86M

65
Q

Hose temperature envelope

A

Do not deploy below -54 deg

Cannot be extended for longer than 15 min between -50 to -54 deg without fuel transfer

66
Q

What does the APU Low oil level ECAM mean

A

Maint. Action required in the next 15 hrs of operation, can be started and used as normal

67
Q

APU starter duty cycle

A

3 consecutive starts required 60 min cool before starting attempted again

68
Q

APU EGT limits (starting and normal operation)

A

Starting : 1250 deg

Normal: 650 deg

69
Q

APU altitude start and operation limit

A

41’450 ft

70
Q

Max altitude for APU bleed supply

A

22’500 ft

71
Q

MAX altitude that the APU can start from the APU battery

A

25’000 ft

72
Q

Max OAT for APU operations

A

ISA +40 up to 16’600 ft

ISA +35 above 16’600 ft

73
Q

Normal hydraulic pressure

A

3000 PSI +/-200

77
Q

Minimum fuel temperature

A

Inner tanks: -54•c or +3•c on the freezing point whatever is higher
Outer or trim tank: freezing point

78
Q

TOGA EGT LIMITS

A

OEI 10 min 975 deg

AEO 5 min 975 deg

79
Q

MCT EGT limit

A

940 deg

80
Q

Engine starting EGT limits

A

750 deg on ground

975 deg airborne

81
Q

Max oil temperature

A

160 deg

82
Q

Max transient oil temperature

A

For 15 min up to 175 deg

83
Q

Engine N1 max

A

115.5%

84
Q

Engine N2 max

A

113%

85
Q

Max time for engine starter motor

A

5 min

86
Q

Engine starting Duty cycle

A
5 min on 
30sec off
5 min on
10 min off 
5 min on ...
87
Q

Flex max

A

ISA+72

88
Q

FCOM definition of stormy areas

A

Within 3nm laterally
Below a thunderstorm
Within 5000ft above