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PSA > Limitations > Flashcards

Limitations Flashcards

1
Q

Max crosswind for T/O and Landing?

A

27 knots

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2
Q

Max crosswind for CAT II Approach?

A

15 knots

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3
Q

Max headwind for CAT II Approach?

A

16 knots

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4
Q

Max tailwind for T/O and Landing?

A

10 knots

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5
Q

Max runway slope for T/O and Landing?

A

+2.0 degrees & -2.0 degrees

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6
Q

Min runway width?

A

100 ft

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7
Q

Max operating altitude?

A

41,0000 ft

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8
Q

Max pressure altitude for T/O & Landing?

A

8,000 ft

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9
Q

Max temp for T/O and Landing?

A

ISA + 35 (Limited to 51 degrees C)

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10
Q

Min temp for T/O?

A

-40 degrees C

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11
Q

Maneuvering Load Limits?

A

Flaps Retracted: -1.0 to +2.5 G
Flaps Extended: 0.0 to +2.0 G

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12
Q

Except in an emergency T/O and Landing will not be attempted when wind values exceed?

A

50 knots

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13
Q

Max positive differential pressure?

A

8.7 psi

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14
Q

Use of the EMER DEPRESS switch is prohibited above what altitude?

A

15,000 ft

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15
Q

Max negative differential pressure?

A

-0.5 psi

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15
Q

Max altitude for single pack operation?

A

31,000 ft

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16
Q

Max severe turbulence penetration?

A

280KIAS/.75M whichever is lower

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17
Q

Max gear extension speed?

A

220 KIAS

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18
Q

Max gear extended speed?

A

220 KIAS

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19
Q

Max gear retraction speed?

A

200 KIAS

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20
Q

Max airspeed for windshield wiper operations?

A

250 KIAS

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21
Q

Max airspeed for windshield wipers non parked position?

A

250 KIAS

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22
Q

Max Cruise Mach in RVSM?

A

0.82M

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23
Q

Tire speed limit CRJ 700?

A

182 knots

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24
Tire speed limit CRJ 900?
195 knots
25
Flaps 1
230 KIAS
26
Flaps 8
230 KIAS
27
Flaps 20
220 KIAS
28
Flaps 30
185 KIAS
29
Flaps 45
170 KIAS
30
APU Starter Limitations?
No more than 3 start attempts in 1hr with a 2 min delay between cranking attempts.
31
Max APU RPM?
106%
32
Max APU starting alt?
37,000 ft
33
Max APU operating alt?
41,000 ft
34
Max alt for APU Bleed Air extraction?
25,000 ft
35
APU Door Open Limitations or door in unknown position?
Airplane limited to 220 KIAS or APU must remain on
36
AC Generator load limitations?
40 kVA
37
Max continuous load on each TRU?
120 amps
38
Max ground operating time with DC power only?
5 min. to protect CRT displays
39
Do not exceed what N1 on engine start?
75% N1 for 2 minutes or until indications are within normal range
40
Operate engines below what N2 prior to shutdown?
80% N2 for 2 minutes prior to shutdown.
41
Normal T/O Power limited to?
5 min
42
APR Power 1 engine limited to?
10 min
43
ITT Temp Ground Start
120 C
44
ITT Temp Airstart
90 C
45
Cold Soak?
-30C or below for more that 8 hrs. Engines motored for 60 seconds and fan rotation verified. Thrust Reversers actuated until they deploy and stow in under 2 seconds.
46
Min Oil Temp for Starting Engine
-40 C
47
Idle Oil Pressure
25 psi
48
T/O Oil Pressure
45 psi
49
Continuous Ignition
T/O & Landing on contaminated runway T/O with high crosswind (15 knots or >) Flight through moderate or heavier rain Flight through moderate or heavier turbulence Flight in the vicinity of thunderstorms
50
Starter Cranking Limits?
1st start 90 sec on 10 sec off 2nd start 90 sec on 10 sec off 3rd start + 30 sec on 5 min off
51
Dry motor cycle
1st start 90 sec on 5 min off 2nd start + 30 sec on 5 min off
52
During Landing, max reverse thrust is prohibited below?
75 KIAS and reverse idle should be achieved by 60 KIAS.
53
30 degrees either direction from airplane nose: no wind speed limit or > 30 degrees either direction from airplane nose: < 5 knots windspeed
No Limitation, TOGA thrust may be applied before brake release but must be set by 60 KIAS
54
> 30 Degrees either direction of nose. Wind 5 - 30 knots
A max of 75 N1 may be applied before brake release. TOGA must be set by 60 KIAS
55
> 30 degrees either direction of nose and wind > 30 knots
Only Idle/Taxi thrust applied before brake release, TOGA must be set by 60 KIAS
56
Wind limits prevent static or standing takeoff?
Enter winds in ACARS if METAR autowind isn't working. or Dispatch must manually enter winds into TLR
57
No FLEX if?
1. Anti skid INOP 2. Runway contaminated 3. Airplane was deiced 4. Wing or Cowl Anti ice is on 5. Windshear reported 6. Engine cannot reach full thrust 7. Departure specifies full thrust for T/O
58
Flight Spoilers min altitude
1000ft and not less than ref + 10
58
Slats/Flaps Prohibited? Max Altitue?
Enroute 15,000ft
59
Fuel Imbalance Limitations
T/O 300 lbs All other phases of flight 800 lbs
60
Gravity Refuel Numbers?
CRJ7 - 14,580 CRJ9 - 14,810
61
T/O w/ fuel in center tank?
Excess of 500 lbs in center not permitted unless each win has more than 4,400
61
Pressure Refuel Number?
19,594
62
Min fuel for go around in each wing?
600 lbs
63
Ground contamination?
Runways, ramp or taxiways with surface snow, ice, slush, or standing water.
64
T/O with fuel temps < ? is prohibited
5 C
65
Visible moisture?
Visible moisture or precipitation in any form (such as fog, mist, rain, snow, sleet, or ice crystals)
66
If visible moisture is present below 400 AGL and OAT < 10 C
Cowl Anti Ice for T/O
67
If visible moisture is present below 400 AGL and OAT < 5C
Cowl and Wing for T/O
68
Icing conditions in flight between what temps?
TAT 10 C & SAT -40C with visible moisture.
69
Don't hold in icing if?
Slats or flaps are extended.
70
Tactile Check
OAT < 10C Bulk Fuel < 0C Atmospheric conditions are conducive to frost Ice and frost may adhere to wings even if temp above 10C
71
Taxi Lights?
Whenever airplane stationary for more than 10 min.
72
CAT II Approaches prohibited if?
Braking action reported as less than Medium
72
Min brake cooling time?
15 min and all BTMS indicators must be green and not increasing
73
Turbulence Penetration Speed
280 knots or .75m (whichever is lower)
74
Flight must be within _________ if carrying cargo
60 min of a suitable airport.
75
Outer portion of wheels to deflect water.
Chines
76
Maneuvering Speed
Vref + 10
77

PSA (1 decks)

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