C5 Dash 8 Limitations Flashcards

1
Q

Max Operating Altitude

A

25,000 ft ASL

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2
Q

Max Crosswind Component

A

36 kts.

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3
Q

Max Ambient Temperature, Airframe and Powerplant

A

+48.9 C or ISA + 35 C

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4
Q

Minimum Ambient Temperature, Airframe and Powerplant

A

-54 C

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5
Q

Airplane Maximum operating ambient temperature for Takeoff with Bleeds ON

A

-300 41.9 C (107 F)

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6
Q

Airplane maximum operating ambient temperature for Landing with Bleeds ON

A

41.9 C (107 F)

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7
Q

Maximum Altitude with landing gear and/or flaps extended

A

15,000 ft

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8
Q

Maximum Takeoff Power is limited to:

A

5 minutes w/ the engine uptrim system.

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9
Q

ITT (T6) Limits:

A
  • 800 - 840 C - 20 sec
  • 840 - 900 C - 12 sec
  • 900 - 950 C - 5 sec
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10
Q

Usable fuel per tank:

A

2,839 lbs.

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11
Q

Other fuel limitations:

A
  • Tank 1 & 2 Aux pumps must be on for takeoff and landing.
  • Continuous operation with fuel heater outlet temperature below 11 C or above 57 C is prohibited.
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12
Q

Starter cranking limits:

A
  • 1 minute, 2 minutes off
  • 1 minute, 2 minutes off
  • 1 minute, 30 minutes off.
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13
Q

Max torque with prop feathered:

A
  • -200: 57%
  • -300: 48%
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14
Q

Max cabin pressure differential during taxi, takeoff, and landing:

A

.5 psi

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15
Q

Max Cabin Altitude:

A

8,000 ft.

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16
Q

Ground icing condition:

A
  • SAT is 10 C or below when precip in any form is present, or fog with vis of one mile or less.
  • Any surface snow, ice, slush, or standing water.
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17
Q

In flight icing conditions:

A

SAT is 5 C or below in any visible moisture.

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18
Q

Icing conditions require:

A
  • Engine intake bypass doors must be open
  • Engine ignition switch at AUTO.
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19
Q

DC Gen Limitations:

A
  • Ground: .7
  • Flight: 1.0

For battery starts Generator load may exceed this value for up to one minute.

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20
Q

TRU Limitations:

A

Ground and Flight: 1

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21
Q

AC Gen Limitations:

A
  • Ground < 10 C. 1.0
  • Ground 10 C or above: .33
  • Flight: 1.0
22
Q

Inverter Limitations:

A

Ground / Flight: 1

23
Q

Oil pressure range below 75% NH

A

40 - 55 psi

24
Q

Oil Temp at 115-125 C limited to:

A

20 min

25
Q

Prior to unfeathering prop or power settings above idle:

A

Oil Temp must be above 0 C

26
Q

Oil Temp min of ____ required for adequate inlet splitter anti-icing

A

45 C

27
Q

-200 Max Torque with prop feathered:

A

57%

28
Q

-300 Max torque with prop feathered:

A

48%

29
Q

Max Tailwind Component for Takeoff and Landing:

A

20 kts

30
Q

Limitations for Takeoff and Landing with

Tailwinds from 11 to 20 kts

A

Must be Operative:

  • Both ECUs
  • Anti-Skid
  • Autofeather
  • Nosewheel Steering

Flaps:

  • 15 for Takeoff
  • 35 for Landing

Other:

  • Normal Takeoff Power (NTOP) must be used. (No reduced power)
  • Bleeds must be selected OFF.
  • Runway must be uncontaminated
  • Approach angle Max is 4 deg (-200)
  • Condition Levers must set to 1200 RPM for Landing
31
Q

Required Equipment for Takeoff and Landing with tailwind components of 11-20 kts

A

Must be Operative:

  • Both ECUs
  • Anti-Skid
  • Autofeather
  • Nosewheel Steering
32
Q

-200 Minimum Torque for Reduced Torque Takeoffs

A

88.5%

33
Q

-300 Minimum Torque for Reduced Torque Takeoffs

A

82%

34
Q

Required Equipment for Reduced Torque Takeoffs

A

Must be Operative:

  • Anti-Skid
  • Both ECUs
  • Autofeather
  • Engine Up-trim
35
Q

Reduced Torque Takeoff Limitations:

A

Prohibited when

  • Special Departure Procedure specifies full power for Takeoff
  • Tailwind must not exceed 10 kts
  • Windshear must not be present or suspected
  • Runway surface cannot be unpaved or gravel
  • Runway slope must be 2% or less
  • First flight of the day must be a full power (NTOP) takeoff
36
Q

APU Temperature Limitations

A
  • Upper: 48.9 C or ISA + 30 C, whichever is lower
  • Lower: -43 C
37
Q

APU Limitations

A

CommutAir requires a flight crew member to be onboard whenever the APU is running

  • Ground Ops Only
  • Must not be operated during gravity refueling

Refer to Maintenance Manual for approved oils

38
Q

AHRS Limitations

A

Takeoff in

  • BASIC mode is prohibited
  • Advisory light illuminated on AHRS panel is prohibited
  • DG mode is prohibited
39
Q

HGS Limitations

A

HGS takeoff in reduced visibility conditions requires that the PRIMARY (PRI) mode be selected

40
Q

EFIS Limitations

A

ILS and FMS based approaches are not permitted using composite EHS/EADI display

41
Q

Automatic Flight Control Systems (AFCS) Limitations

A
  • AFCS is approved for autopilot coupled approaches to CAT I limits only
  • During autopilot operation, the pilot must be seated at the controls with harness secured
  • The autopilot must not be manually overpowered
  • Use of VOR without associated DME is prohibited in NAV and APP mode
  • Autopilot (coupled) back course approaches are not permitted
42
Q

AFCS Altitude Limitations

A
  • On approach the autopilot must be disengaged at or above 200 feet above runway elevation
  • After takeoff or go-around the minimum height for autopilot engagement is 1,000 AGL
43
Q

Flap settings for takeoff and landing with tailwinds of 11-20 kts.

A
  • Takeoff: 15 deg
  • Landing: 35 deg
44
Q

Prop RPM setting for landing with tailwind of 11-20 kts:

A

1200 RPM

45
Q

Engine settings for tailwinds of 11-20 kts for takeoff or landing:

A
  • Normal Takeoff Power (NTOP) must be used (no reduced power).
  • Bleeds must be selected OFF.
46
Q

Automatic Flight Control Systems (AFCS) Prohibitions:

A
  • Autopilot must be disengaged in severe icing
  • Autopilot must be disengaged in severe turbulence
47
Q

AFCS Approach Angle Limitations:

A

Autopilot (coupled) and flight director (manual) approaches are approved for a glideslope angle of 2.5 deg to a maximum of 4 deg. Glideslope angles greater than 3 deg are approved for approach flaps 15 only.

48
Q

AFCS Flap Limitations

A

APP mode is not permitted with:

  • Flaps 35
  • Flaps 5 autopilot engaged below 1,500 AGL (-300)
  • Flaps 0 autopilot engaged below 500 AGL (-300)
49
Q

Maximum Altitude for Take Off and Landing

A

10,000 ft.

50
Q

Max inflight fuel imbalance

A

600 lbs.