Limitations Flashcards

1
Q

VMO/MMO

A

350 / 0.82

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2
Q

Max ground speed

A

195

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3
Q

Service ceiling

A

39 800

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4
Q

TO inhibit occurs

A

1st eng set to TO power until 1500 RA

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5
Q

LDG inhibit occurs

A

800’ until 80kts

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6
Q

Engine oil temps 320C

A

Max continuous 155°
165° for up to 15min
Min start temp -40°
Min temp before thrust above idle -10°
Min TO temp 50°

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7
Q

Engine oil temp limits 321N

A
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8
Q

V2500 Starter limits

A
  • 15sec between cycles, a single start attempt is considered a one cycle
  • 30min after:
    3rd failed attempt or
    4min continuous crank, or
    5min cumulated cranking
  • Manual start: 2min max cycle time
  • Don’t run starter on ground when N2 >10% or inflight N2>18%
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9
Q

NWS inhibited when?

A

Rudder pedals @ 130kts, available progressively to 6° @40kts

Tiller @ 80kts, available progressively to 75° @ 20kts

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10
Q

How long can the accumulator hold the park brake on?

A

12hrs

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11
Q

Brake temps for TO

A

300° without fans
150° once fans on

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12
Q

Max speed with gear locked down

A

280 / .67

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13
Q

Max speed for gear retraction

A

220 / .54

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14
Q

Max speed for gear extension selection

A

250 / .6
Safety valve operates above 260

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15
Q

Max speed for wipers

A

230

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16
Q

Max alt for APU start (Eng running)

A

FL410 (service ceiling 398)

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17
Q

Max altitude for APU start in emer elec?

A

F250

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18
Q

Max alt for APU bleed single pack vs both packs operating

A

Both Packs operating FL150
Single Pack FL225

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19
Q

APU starter limit

A

1hr after 3rd failed attempt

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20
Q

Max altitude APU can use bleed to assist an engine start

A

FL 200

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21
Q

Max wind speed for cabin door

A

65kts

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22
Q

Max speed for cockpit window

A

200kts

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23
Q

Max RWY Slope

A

+/- 2% mean

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24
Q

Runway altitude

A

9200’
12000’ for 321neo

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25
Q

Max tailwind for TO & Landings

A

Normally 10kts

VWT can do 15kt TO

And the 321s can do 15kt land (some require full flap only, some recommend full flap only)

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26
Q

Min iPad charge at sign on

A

85%

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27
Q

Min wait time before selecting APU BLEED after start

A

3min

Doesn’t apply to non-normal procedure on ground or inflight

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28
Q

Max XW for low vis procedures

A

15kts

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29
Q

FO TO/Land restrictions

A

20kts till 12months / 2 cyclics / XW training completed

Then Max 30kts

LDA < 1700m = capt only landing

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30
Q

30m RWY XW Limits

A

Dry - 38kt TO / 30kt Landing
Wet - 33kt TO / 20kt landing

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31
Q

Lowest height you can use Open DES

A

1500’ day VMC

PRO/NOR/JSS-C P44/46

32
Q

LEAP Starting limitation for winds

A

Max 45kt XW (including gusts)

33
Q

321 inflight start altitude limitations

A

CEO
Max FL300

NEO
Max FL270

34
Q

Max XW normal RWY

A

38kts except 321neo 35kts for T/O

(FO XW limits still apply)

35
Q

Max wind speed for cargo door operation

A

50kts if nose is into wind or cargo doors are on Lee side
40kts if it’s not

Must be closed before wind speed >65

36
Q

320 flap speeds

A

1 - 230
1 + F - 215
2 - 200
3 - 185
Full - 177

37
Q

321 Flap Speeds

A

1 - 243 Neo / 235 Ceo
1 + F - 225
2 - 215
3 - 195
Full - 186 Neo / 190 Ceo

38
Q

What OAT do you have to start thinking about avionics ventilation time limits?

A

49°

39
Q

Max cabin Diff pressures

A

9.0 / -1 PSI

Safety relief valve opens at 8.6 PSI

40
Q

Min height for AP on approach?

A

80’ with CAT 2 or 3 (Dual or Single)
160’ with CAT 1
200’ with F/GS
250’ with FINAL APP, VS or FPA
500’ visual circuit 320 / 900’ 321

LIM-AFS-10 P 1-3/8

41
Q

Max speed/tiller deflection with tyre popped

A

7kts with one popped
3kts with two

Max 30°

42
Q

APU EGT limits

A

Ground start 1090°
Air start 1020°
Running 675°

43
Q

APU max N speed

A

107%

44
Q

Min fuel temp

A

-43°

45
Q

Cabin Alt warning comes on at

A

9550’ +/- 350’

46
Q

Max shaft speeds

A

V2500 N1 & N2 100
LEAP N1 101 N2 116.5

LIM-ENG-p2/8

47
Q

TFLEX limits

A

Can’t be:

Higher than
ISA + 55° 320C = FLEX 70 at SL
ISA + 42° 321C = FLEX 57 at SL
ISA + 52° 321N = FLEX 67 st SL

Lower than TREF

Lower than actual OAT

48
Q

Engine start XW limits

A

35kts
45kts for NEO (but 35 for T/O)

49
Q

Min oil temp before thrust above idle

A

-10
(No limit for NEO)

50
Q

If the outer tanks are balanced what is the max asymmetry in the inner tanks for takeoff

A

500kg with the heavier tank full
1450kg if the heavier tank only has 1450kg

51
Q

Max fuel asymmetry for takeoff in outer tanks if inner tanks balanced

A

370kg

52
Q

Max fuel imbalance in flight and at landing, inner tanks with outer tanks balanced

A

Heavy tank full = 1500kg
Heavy tank down to 2250kg =2250kg
No limitation below 2250kg

53
Q

Max fuel imbalance in flight and at landing, outer tanks with inner tanks balanced

A

One can be full with one empty as long as:
Total fuel on one side = total fuel on other side,
or
On the side of the lighter outer tank, the quantity of the inner is more than the quantity of the opposite inner. The quantity of the inner tanks should be max 3T
Note says plane will still be fully controllable if you go outside this in a fuel system failure

54
Q

Min fuel quantity for takeoff

A

1500kg and no FUEL ECAMs

55
Q

Min Oxy pressure covers us for

A

Minimum Bottle Pressure to Cover:
‐ Preflight checks
‐ The use of oxygen, when only one flight crewmember is in the cockpit
‐ Unusable quantity (to ensure regulator operation with minimum pressure)
‐ Normal system leakage
‐ The most demanding case among the following:
• Protection after loss of cabin pressure, with mask regulator on NORMAL (diluted oxygen):
▪ During EMERGENCY DESCENT for all flight crewmembers and observers for 13 min
▪ During CRUISE at FL 100 for two flight crewmembers for 107 min.
• Protection against smoke with 100 % oxygen for all flight crewmembers and observers during 15 min at 8 000 ft cabin altitude.

56
Q

When should ROPS be inhibited?

A

There would be an INTAP.
If selecting TERR pb OFF because of an issue with the GPWS database, for landing don’t do it until within 15nm from AD

57
Q

What temp do you use to check the OXY pressure against temp in the limitations section?

A

On ground, average of OAT & cockpit temp
In flight, cabin temp - 10

58
Q

Max NWS angle for towing

A

85°

59
Q

When is MTCE action required for BRAKES Hot

A

Temp Diff >150° of a gear with one temp 600° or above
Temp Diff >150° of a gear with one temp 60° or below
Temp Diff of Average temp left to average right is 200° or above
Any temp above 900° (800° NEO)

PRO NOR SOP AFTER LANDING p6-7/8

60
Q

Max Holding Speeds

A

below FL140 max 230
Above FL140 up to FL200 max 240
Above FL200 max 265kts

61
Q

Max Bank OEI

A

• 15° when below F/S/GreenDot -10kts
Then:
In selected lateral:
• Linear ↗️ to 25° when above F/S/GreenDot -3kts and above
In Managed lateral
• Linear ↗️ to 30° when above F/S/GreenDot -3kts and above

FCOM DSC-22-20-60-40 p2/10

62
Q

Max wind speed for pax door operation

A

65 kts

63
Q

Max wind speed for cargo door operation

A

40 kts

50 kts of wind is on Lee side or nose

Must be closed before wind exceeds 65 kts

64
Q

Gear speeds

A

VLO extension 250 / .60

VLO retraction 220 / .54

VLE 280 / .67

(IAS will be more limiting than Mach until above around FL250)

65
Q

Autopilot must be out in F-G/S by:

A

200’

66
Q

Autopilot must be out in a circling approach by:

A

500’ for cat C
600’ for cat D

67
Q

Autopilot must be out on an ILS by

A

160’

68
Q

LEAP starter Limits

A

Up to 3 auto start attempts is considered 1 cycle.
60sec pause between successive cycles.
15min cooling period after 3 failed cycles.
Starter mustnt be run when N2 >63%

LIM-ENG-p4/8

69
Q

320C EGT limits

A

635° for engine start on ground or in flight,
635° for TO or G/A max 5min AEO / 10min OEI
610° for MCT

Takeoff and Go-Around includes TOGA and FLEX thrust modes

70
Q

321N EGT Limits

A

Starting on ground - 750
Starting in flight - 875
MCT - 1025
Takeoff and Go-Around (5min AEO or 10min OEI) - 1060

Takeoff and Go-Around includes TOGA and FLEX thrust modes

71
Q

321C EGT Limits

A

Starting on ground or in flight - 635
MCT - 610
Takeoff and Go-Around (5min AEO or 10min OEI) - 650

(all exactly the same as the 320C except the TOGA)

Takeoff and Go-Around includes TOGA and FLEX thrust modes

72
Q

321N Oil Quantity

A

Minimum is the higher of:
10.6qt, or
8.9qt + 0.45qt/hr

So any flight over 3:45 will need more than 10.6

73
Q

320C and 321C Min Oil Qty

A

11qt + qt/hr

74
Q

V2500 Min Oil Pressure

A

60 PSI

75
Q

LEAP min/max Oil Pressure

A

Min 17.5
Max 130.5 when oil temp >50
Max 145 when oil temp <50