EMB-145 Limitations Flashcards

0
Q

Kinds of Operation

A

Day/Night VFR/IFR Icing

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1
Q

Minimum Flight Crew

A

2 PILOTS

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2
Q

Maximum Runway Slope

A

+/- 2% of runway length

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3
Q

Runway Surface

A

Paved

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4
Q

Maximum Tailwind Component for Takeoff and Landing

A

10 kts

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5
Q

Min/Max SAT @ FL370

A

-65C, -21.5C

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6
Q

Min/Max SAT @ -1000

A

-54C, 52C

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7
Q

Min/Max SAT for Takeoff @ -1000

A

-40C, 52C

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8
Q

Min/Max Altitude for Takeoff

A

-1000’, 8000’, 10000’ (XR Only)

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9
Q

Max SAT

A

ISA + 35

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10
Q

Mx inspection required when landing below __

A

-40C

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11
Q

TAT limits above _____

A

Above FL250, -45C, Momentary deviations to -50 do not require Mx Inspection

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12
Q

Vlo ret

A

200

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13
Q

Vlo ext

A

250

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14
Q

Vle

A

250

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15
Q

Va

A

200

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16
Q

Vfe 9

A

250

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17
Q

Vfe 18

A

200

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18
Q

Vfe 22

A

200

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19
Q

Vfe 45

A

145 ER/EP/LR 160 XR

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20
Q

XR Vfe above ___ with YD disengaged

A

Above 10,000, Vfe 22 180, Vfe 45 145

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21
Q

Flap momentary deviations

A

9 - 260, 18/12 - 210, 45 - 160

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22
Q

Max Airspeed without retrimming

A

160

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23
Q

Turbulent Air Penetration Speed

A

At or below 10,000 - 200; Above 10,000 250/m.63 whichever is lower

24
Q

Max windshield wiper speed

A

170

25
Q

Do not operate windshield wipers on

A

A dry windshield

26
Q

Max Fuel imbalance

A

800 lbs

27
Q

Min/Max Fuel Tank Temp

A

-40C - 52C

28
Q

Max N1

A

100%

29
Q

Min/Max Oil Pressure below 88% N2

A

34-110

30
Q

Oil Pressure at or above 88% N2

A

50-110 (EP/LR); 48-110 XR

31
Q

Max ITT for start

A

800C

32
Q

Takeoff Thrust Limitation

A

5 Min

33
Q

When may max oil pressure below 88% N2 be exceeded

A

During start if oil temp is below 21 C. Engine must remain at IDLE until pressure is less than 110

34
Q

Min oil temp for start

A

-40C

35
Q

Vibration may be exceeded ___

A

up to but not including 2.5 IPS for 5 min T/O or go-around, 10 seconds other phases

36
Q

Oil Pressure Amber Range

A

111-115 5 min, 116-155 2 min. Total time may not exceed 5 min

37
Q

A1E Takeoff ITT

A

up to 970C 5 min, 971-992 90 sec

38
Q

OIl pressure below min above 88% n2

A

Down to 34 psi permitted during takeoff and go around

39
Q

Engine Exceedance or peak

A

Must be monitored and logged.

40
Q

Engine Dry Motoring

A

5 Min on, 5 Min off

41
Q

Engine Start Cycle

A

1st-4th: 1 min on, 1 min off; 5th: 1 min on, 5 min off

42
Q

Engine Warmup

A

Idle or Taxi 4 min cold/2 min warm
Engine is cold if shut down more than 90 min
To increase above 83% N2, oil temp 40C
In lieu of limit, run for 8 min OR static runup to 88%N2 and ensure oil pressure at or below 83 PSI

43
Q

Engine cool down

A

2 min idle or taxi

44
Q

Max APU start

A

30,000

45
Q

Max APU operation

A

37,000

46
Q

APU auto shutdown

A

104% rotor

47
Q

APU EGT

A

may exceed 680 up to 717 for 5 min

48
Q

Min Battery Temp for APU start

A

-20C

49
Q

APU start cycle

A

1st - 1 min; 2nd - 1 min; 3rd - 30 min

50
Q

APU electrical load

A

300A above 30,000

51
Q

Min AP engagement height

A

500 AGL

52
Q

Autopilot disconnect

A

Visual: 200
Cat I: 200
Cat II: 85
Non Precision: Leaving MDA

53
Q

ISIS duration

A

40 min, 45 min with pitot 3 off
Do not move during initialization
Do not cage in turning flight

54
Q

Max Alt for Flap Extension

A

20,000

55
Q

Cabin Pressure Limits

A
  • 0.3 Min
    7. 8 Max
    8. 1 Max overpressure
56
Q

Min Temp for manual anti-ice

A

-40C

57
Q

Max Temp for manual anti-ice

A

10C

58
Q

Holding Config in icing

A

Langing Gear Up
Flaps 0
Minimum Airspeed 200