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C12U CAE Fixed Wing Course > C12 U1 Limits - Chapter 5 > Flashcards

C12 U1 Limits - Chapter 5 Flashcards

1
Q

Pneumatic Pressure(3)

A

12-20 PSI Normal Range

16 PSI Min recommended for deice boots

20 PSI Maximum

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2
Q

Propeller Deicer Ammeter

A

14-18 Amperes Normal Operations

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3
Q

Fuel Quantity

A

0-265 LBS No Takeoff

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4
Q

Flap Position Indicator

A

40% Takeoff and Approach

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5
Q

Gyro Suction(4)

A
  • *2.8-4.3 inHg Normal 35,000-15,000**
    2. 8 inHg marked for 35,000
  • *4.3-5.9 inHg Normal 15,000-Sea Lvl**
    4. 3 inHg marked for 15,000
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6
Q

Airspeed Indicator(6)

A

Note: Maximum allowable airspeed (red striped) point is self-adjusting with altitude

86 KIAS Min SE Control Vmca
121 KIAS One Eng Inop Best ROC Vyse
75-157 KIAS Full Flap Operating Vfo/Vfe
199 KIAS Max App Flap Extension Vfo/Vfe
260 KIAS Max VMO (.52 Mach)

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7
Q

Minimum Airspeed for Reverse Prop

A

40 KIAS

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8
Q

Safe one engine inoperative speed Vsse

A

104 KIAS

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9
Q

Tire limitation landing speeds(2)

A

139 KIAS High float gear

156 KIAS Standard gear

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10
Q

Min Airspeed for icing

A

140 KIAS

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11
Q

Max landing gear airspeeds Vlo/Vle

A

163 Vlo Up

181 Vlo Down / Vle

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12
Q

Turbulence Penetration

A

170 KIAS

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13
Q

Design Maneuvering Speed Va

A

111 KIAS Flaps full

181 KIAS Flaps up

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14
Q

Max airspeed for effective windshield deice

A

226 KIAS

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15
Q

Cabin Altimeter and Differential Pressure(2)

A

0-6.1 PSID Normal Range

6.1 PSID Maximum

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16
Q

Propeller Limitations CAUTION

A

Propellers may be feathered on the ground and idled at rotational speeds less than 600 RPM.

Propeller speeds less than 600 RPM may result in propeller blade erosion.

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17
Q

Propeller Limitations

Prop RPM greater than ____ indicates a failure of the _____.

Prop RPM greater than ____ indicates a failure of both _____ and ____.

A

2000; Primary Governor

2120; Primary Governor, Overspeed Governor

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18
Q

Starter Limitations

A

40 sec on - 60 sec off

40 sec on - 60 sec off

40 sec on - 30 min off

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19
Q

FUEL SYSTEM LIMITS -

Operating Limits_____ hours cumulative operation with the FUEL PRESS annunciator illuminated

A

10 hours

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20
Q

FUEL SYSTEM LIMITS -

Operating LimitsStandby pumps required _______

A

Above FL300 with JP-4

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21
Q

FUEL SYSTEM LIMITS

Aviation Gasoline Note

A

Aviation gasoline (AVGAS) contains a form of lead that has an accumulative adverse effect on gas turbine engines. Use AVGAS with the lowest available octane rating (less lead content). If any AVGAS is used, the total operating time must be entered on DA Form 2408-13-1. Operating time on AVGAS is computed based on quantity used and average consumption.

Crossfeed fuel will not be available from the side with an inoperative standby boost pump.

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22
Q

FUEL SYSTEM LIMITS -

Aviation Gasoline - Crossfeed of AVGAS to an engine with a failed engine-driven boost pump is _____. Such a crossfeed will result in less than minimum fuel pressure to the high-pressure pump on that side.

A

not authorized

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23
Q

FUEL SYSTEM LIMITS -

Aviation Gasoline

____ may not be attainable during operations with AVGAS.

A

Takeoff torque

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24
Q

FUEL SYSTEM LIMITS -

Aviation Gasoline

The use of AVGAS is time limited to ____ between ____.

A

150 hours;

engine overhaul

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25
Q

FUEL SYSTEM LIMITS -

Aviation Gasoline

The use of AVGAS requires the ____ to be used during all operations ____

A

standby boost pumps;

above 15,000

26
Q

FUEL SYSTEM LIMITS -

Fuel Management

Refuel auxiliary tanks only when

A

Mains are full

27
Q

FUEL SYSTEM LIMITS -

Fuel Management

Max imbalance

A

1000 lb

28
Q

FUEL SYSTEM LIMITS -

Fuel Management

yellow arc

A

265 lb; no takeoffs / go-arounds

29
Q

FUEL SYSTEM LIMITS -

Fuel Management

Crossfeed only during ____

A

single engine operation

30
Q

If it is known that icing inhibitor was not added

A

it shall be added during refueling operations, regardless of ambient temperature

31
Q

Landing Gear Limitations

A

1 cycle per 5 minutes

15 minute cool-down after 6 cycles

32
Q

Brake Deice Limitations

Max ambient temperature for operation

A

15 °C

33
Q

Brake Deice Limitations

Maximum time on with gear retracted

A

10 minutes

34
Q

Brake Deice Limitations

Minimum N1 for brake and surface deice

A

85%

35
Q

Brake Deice Limitations

One engine inoperative

A

Brake deice off

36
Q

Pitot Heat Limitations

A

15 minutes max on the ground

37
Q

Continued engine operation ____ above ITT/TGT will reduce engine life.

A

770 °C

38
Q

Electrical System Limits

Minimum battery voltage for

GPU connect / ENG start

A

(1) 20 Vdc min battery for GPU connect
(2) 22 Vdc min battery for start

39
Q

Electrical System Limits

Normal DC voltage range

A

27.5-29 Vdc

40
Q

Electrical System Limits

Max Generator loads

A

75% Max load for low idle

85% Max load for high idle & ground operations

41
Q

Electrical System Limits

Normal AC Frequency/Voltage

A

390-410 Hz normal AC range

110-120 Vac normal AC range

42
Q

Aircraft Weight Limitations

Max RampMax GTOW

Max LandingMax Zero Fuel

A

14,090 lb. Max Ramp

14,000 lb. Max GTOW

12,500 lb. Max Landing

11,000 lb. Max Zero Fuel

43
Q

Cabin Weight Limitations

Max aft baggage compartment

Max weight on stair door

Max weight on toilet

Max seat rack loading

Max cabin floor loading

A

550 lb. Max aft baggage compartment
300 lb. Max weight on stair door
238 lb. Max weight on toilet
200 lb./sqft Max seat rack loading
100 lb./sqft Max cabin floor loading

44
Q

Prohibited Maneuvers(6)

A

Spins
Aerobatics
Abrupt maneuvers above 181 KIAS
Power levers past idle gate in flight
Banks greater than 60°
Pitch greater than 30°

45
Q

G Limitations

A

-1.27 - 3.17 Flaps up 12,500 lb.
0 - 2 Flaps down 12,500 lb.

-1.24 - 3.10 Flaps up 14,000 lb.
0 - 2 Flaps down 14,000 lb.

46
Q

Environmental Limitations

Maximum ISA ambient temperature

A

>FL250 ISA +31 °C

47
Q

Environmental Limitations

Minimum ambient temperature for deice boot operation

A

-40 °C

48
Q

Environmental Limitations

Maximum cross wind component

A

25 knots at 90°

49
Q

Max Operating Altitudes

A

FL 310 Max operating altitude

50
Q

Max Operating Altitudes

Cabin

A

Cabin pressure altitude not to exceed 10,000 IAW AR 95-1

51
Q

Ice Vane Limitations

Extension/Retraction

A

Extend at or below +5 °C w/ visible moisture

Retract at or above +15 °C

52
Q

Windshield Heat Limitations

A

Turn on by FL100 or freezing conditions

Use NORMAL for 15 minutes prior to selecting HIGH

53
Q

WARNING

Exit Icing When(4)

A

(1) Unexplained 30% increase in TQ to maintain airspeed
(2) Cumulative total 2” ice on aircraft
(3) Unexplained 15 KIAS decrease (constant TQ)
(4) Unexplained difference between airspeed indicators

54
Q

Operations above 12,000 lb.

Altitude
Duration
Runway
Winds
Landing

A

(1) Fly mission above 10,000
(2) Mission duration 60-minute minimum unless restricted by ATC, WX or emergency
(3) Takeoff only from smoothly paved runways
(4) No tailwind on takeoff
(5) Land only in emergency (smooth runway and 500 ft/min sink rate)

55
Q

Autopilot Limitations(7)

A

(1) Pilot at the controls
(2) Max speed is Vmo/Mmo
(3) Prohibited below 200’ AGL
(4) 120 KIAS Min coupled APR speed
(5) Prohibited in severe icing
(6) Must be preflighted
(7) For VOR NAV or VOR APR modes - DME & NAV receivers must be tuned to the same source

56
Q

Climb Schedule(4)

A

SL to 10,000 ft: 160 KIAS
10,000-20,000: 140 KIAS
20,000-25,000: 130 KIAS
25,000-35,000: 120 KIAS

57
Q

Prop RPM Instrument Landing System Limits

A

During ILS, do not operate propellers in 1750-1850 RPM range

58
Q

FMS Limits

A

(1) RAIM must be available by the FAF for GPS approaches
(2) During FMS instrument approaches, APPR or GPS APPR must be displayed on the PFD at the FAF to indicate that the FMS is in the approach mode.
(3) FMS based approaches with a name of RNVxxx or VORxxx may be flown provided the VHF navigation receiver is tuned to the reference facility.

59
Q

FDS Requirements

A

Both PFD’s must be in the traditional ADI and HSI mode for takeoffs and the final segment of instrument approaches. MAP modes are not authorized for takeoffs or the final segment of instrument approaches.

60
Q

TCAS Limits

A

Pilots are authorized to deviate from their current ATC clearance to the extent necessary to comply with a TCAS II resolution advisory (RA).

61
Q

Oxygen Requirements

One oxygen mask is required for_______________________

A

each crewmember and passenger

62
Q

Oxygen Requirements

Minimum oxygen supply

A

10 minutes at or above FL250 based on highest flow rates

C12U CAE Fixed Wing Course (8 decks)

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