Limitations Flashcards

1
Q

Flight Maneuvering Load Acceleration Limitations

A

Clean: -1 g to +2.5 g
Dirty: 0 g to +2 g

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2
Q

Minimum TAT

A

-53°C

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3
Q

Runway slope

A

+/-2%

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4
Q

Max runway altitude

A

12,500

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5
Q

Nominal runway width

A

150’

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6
Q

Max crosswind takeoff

A

32kts - this is a max certified crosswind and an engine limitation. Should not be intentionally operated in excess.

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7
Q

Max crosswind landing

A

45kts - demonstrated crosswind, not a certified limitation but still should not be operated in excess

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8
Q

Max tailwind takeoff and landing

A

Takeoff: 15kts
Landing: 10kts

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9
Q

Wind limitations for door operations

A
40 kts (50kts if the nose is into the wind or cargo doors downside). 
60 kts doors open
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10
Q

Crosswind limitations on contaminated runways takeoff and landing

A

Damp/ wet up to 1/8” / Good – 32 T/O | 45 Land
Compact snow / Good-Med OAT -15°C - 27
Snow /water 1/8” Slipy / Med/Med-Poor -20kts
Ice / Poor - 15kts

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11
Q

What are the takeoff considerations on contaminated runways?

A

Takeoff not recommended when: water on compact snow, dry or wet snow over ice
Takeoff is not permitted: wet ice

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12
Q

Max window speed

A

230kts

NOTE: it is not possible to open the window with the packs on

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13
Q

Flap speeds

A
1 – 240
1+F – 215
2(1) – 205
2 – 196
3 – 186
FULL – 180
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14
Q

Aircraft dimensions

A

Length: 192’

Wing span: 198’

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15
Q

What is the minimum turn radius?

180° turn procedure?

A

Turning radius: 148’

Turn procedure: 140’

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16
Q

Weight Limitations

A

Max taxi weight: 526,700
Max takeoff weight: 524,700
Max landing weight: 401,200
Max zero fuel weight: 370,400

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17
Q

Max operating altitude

A

41,450

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18
Q

Vmo / Mmo

A

330kts / .86

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19
Q

Max altitude flaps / slats extended

A

20,000

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20
Q

Landing gear extension / operation speed (Vle/Vlo)

A

250 kts / .55

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21
Q

Vle gravity gear extension

A

200 kts

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22
Q

Max altitude at which gear may be extended?

A

21,000

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23
Q

Speed brake speed limitation

A

No limit

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24
Q

Cabin Pressure limitations

A

Max positive differential: 9.25 psi
Max negative differential: -0.73 psi
Safety relief valve ops: 8.85 to -0.26 psi

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25
When will the outflow valves open when the RAM Air Inlet valve is open?
When the differential pressure is less than 1 psi
26
What is the pneumatic limitation for air conditioning with the LP Ground Unit
Do not use the packs
27
What is the pneumatic limitation for air conditioning with the HP Ground Unit?
Do not use APU Bleed
28
Autopilot minimum height for use
100’ for take off with SRS mode | 100’ for manual go around
29
Autopilot mins for approaches
``` Straight in: MDA Straight in LNAV/VNAV: DA CAT 1: 160’ AGL CAT 2/3: 0 AGL All other phases: 500’ AGL ```
30
Wind limitations for CAT 2/3 auto land
Headwind: 35kts Tailwind: 10kts Crosswind: 15kts per ops spec NOTE: based on surface winds reported by tower. If tower reports winds in excess, only CAT 1 auto approach with autoland can be performed
31
Allowable autoland configurations
Cofinguration 3 or FULL
32
What approach category are all HAL330 aircraft
Category C
33
What is the max fuel imbalance for the smallest outer tank?
3260 lbs
34
Can the fuel imbalance limit be exceeded?
Yes in “exceptional” conditions (i.e. fuel system failure), there will be no significant effect to the aircraft handling qualities and it will remain fully controllable in all flight phases
35
Max fuel temp for JET A/A1
+55°C
36
Min fuel temp (inner tank)
- 44°C below 30,000 | - 54°C above 30,000
37
Min fuel quantity for take off
11,460 lbs
38
Hydraulic normal operating pressure
3000 +/-200 psi
39
Max brake temp for take off
300° C hydraulic fluid ignition limit
40
Nose wheel steering angle limit
72°
41
Braked pivot turns
Not allowed
42
Max taxi speed with 1-2 deflated tires per gear
One deflated- 7kts during turn Two deflated- 3kts during turn & nose wheel steering angle limited to 30° Tires must be deflated, not damaged. If damage is suspected they must be inspected prior to vacating the runway or taxiing.
43
IRS Alignment
In Nav mode on ground only between latitudes 82°N & 82°S
44
A330 w/triple IRU and no GPS RNP 10 Limitations
6.2 hours. With dual GPS- unlimited. Ops spec B036
45
Min flight crew oxygen pressure
Between 810 to 1000 psi depending on a range of temperatures from -10°C to 50°C for 2 crew + 2 observers
46
What does the min bottle pressure cover?
EITHER: NORMAL O2: 15 min emergency descent for crew + 2 AND 105 minutes @ 10,000 for crew OR: smoke protection on 100% O2 for crew + 2 for 15 mins @ 8,000’ cabin altitude
47
Can you operate the APU with the LOW OIL LEVEL ECAM advisory?
May start / operate for 15 hours
48
APU starter limits
60 min cooling period required after 3 sequential starts
49
Max altitude for APU start and operation
41,450 (same as aircraft)
50
Max altitude for battery only APU start
25,000
51
Max altitude for the APU to supply bleed air for a single pack bleed and electrics
22,500
52
Max altitude for APU bleed engine start
20,000
53
Max altitude for the APU to supply bleed air for 2 packs and electrics
17,500
54
Can you use the APU for wing anti- ice
No
55
EGT Limits for TOGA, max continuous thrust and start
``` Starting Normal / air: 700/850°C TOGA 920°C - 20 seconds 900°C - 5 minutes 2 engines | 10 mins single MCT 850°C ```
56
Min oil quantity
17 quarts
57
Engine starter limitations
Max continuous operation for the starter is 5 minutes with a 30 min required cooling period after 3 cycles or continuous operations. Starter engagement prohibited above 10% N3 on the ground | 30% N3 in the air
58
Reverse thrust limitations
Not to be used below 70kts, in flight, or to reverse aircraft
59
Reduced thrust take off limitations (FLEX)
N/A contaminated runways Temp limits: Max flex: ISA +60°C Min flex: flat rating temp or OAT
60
Max cabin altitude
Normal cabin altitude is 8,000 but for flights longer than 2.5 hours it can be limited to 7,460’
61
Max tire speed
204 kts
62
What are the approximate totals of each fuel tank?
``` Outer L- 6300 Inner R- 72,000 Center - 72,000 Inner L -72,000 Outer R - 6300 Tail -1100 Total ~240k ```