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ec-130h > -1 Sec 1 > Flashcards

-1 Sec 1 Flashcards

1
Q

Changes in pwer are not related to engine speed, but ____

A

to Turbine Inlet Temperature

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2
Q

Increase in throttle, increases torque which (increases/decreases) blade angle

A

increases

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3
Q

Military Power is ____ and is limited to _____ duration

A

1049 C and 30 Min

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4
Q

Acceleration Bleed valves are installed at the ____ and ____ compressor stages

A

5th and 10th

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5
Q

Mounted on the accessory drive pads are _______ (GHOST)

A

AC generator, Hydraulic Pump, Oil Pump, Engine Starter, Tachometer Generator

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6
Q

Reduction Gear Assembly reduces pwr how much?

A

13.54 to 1 roughly 13,820 RPM to 1,021 RPM

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7
Q

What holds the propeller brake engaged at engine start

A

Gearbox oil pressure, when RPM exceeds 23 percent it disengages from bleed air, and is engaged below this speed

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8
Q

When does NTS happen?

A

When the propeller attempts to drive the engine

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9
Q

Note about the NTS,
A malfuntioning NTS system may completely ____the propeller or cause the engine to stall/flame out

A

Feather

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10
Q

Oil system has a ___gal oil capacity and ____ gal expansion space

A

12 and 7.5

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11
Q

Thermocouple Malfuntion is will indicate a ___ to ___ lower than the actual temperature

A

3.5 to 22 degrees

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12
Q

Temperature controlling range is

A

65- 90 degree throttle position

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13
Q

Temperature limiting range is

A

0-65 degrees

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14
Q

Acceleration bleed air valves remain open only when engine speed is below ____ RPM

A

94%

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15
Q

Low speed ground idle reduces engine RPM to approximately ___percent at any times the thtottles in a range of 9-30 degrees

A

72 percent

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16
Q

Secondary Fuel Pump lights illuminates when

A

When the two gear pumps in the assemble are operating in parallel during engine starting prior to 65%

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17
Q

What does the low pitch stop do for you?

A

Located in the dome and mechanically stops the piston from decreasing blade angle below approx. 23%

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18
Q

What does the Electronic Propeller Goverining do?

A

Speed Stabilization, Throttle Anticipation, and Synchrophasing

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19
Q

Resync happend between ___% and ____ %

A

2-5

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20
Q

Propeller Check what is min torque?

A

8000 lbs

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21
Q

Torque should be at least ____ in lbs higher in Propulsion check

A

200 lbs

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22
Q

Do not operatue the wing or empennage anti icing on the ground for more than

A

30 seconds

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23
Q

When feathering, blades should move to feather within ___ sec

A

25

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24
Q

Three major power plant components are

A

Turbojet engine
reductions gearbox
propeller

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25
Q

OFFSS

A

Oil Pump
fuel pumps
fuel control
speed sensitive control
speed sensitive control valve

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26
Q

where is the OFFSS?

A

Engine Driven Accessory Drive

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27
Q

Gen 2 vs Gen 3 fuel loading GND

A

Gen 2 : 6,900 lbs
Gen 3: 6,800 lbs

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28
Q

Max inboards fuel gnd and air

A

7,600 lbs

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29
Q

Total main tank fuel max

A

29,000

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30
Q

Flashing vs Steady Fire Light

A

Turbine Overheat vs Fire, Turbine reduce pwr in that engine till light goes out, Fire, its a boldface ESP that bitch

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31
Q

Can the ATM generator be on when adding external AC pwr to the plane?

A

NO, turn the ATM OFF before adding external AC pwr

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32
Q

Airplane Battery norm and min

A

24/21 vots

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33
Q

Suction boost pump warning lights comes on when pressure drops below

A

20 psi

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34
Q

Ldg gear warning horn and light operate from the same circuit. SO…

A

failure of either individual circuit causes the horn to remain silent and light to remain out.

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35
Q

Aileron Booster pressure approx

A

2050 PSI

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36
Q

Left Right Limits for KC-10 AR

A

+ - 15 degrees

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37
Q

Loss of Visual Contact

A

Disconnect descend 1,000 ft call “ Call sign, loss of visual contact” slow down 10 knots after 30 sec resume speed

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38
Q

DM pattern alt day and night

A

3,7000 & 4,200

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39
Q

Weather req for the Herk

A

2,800 and 3 vis

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40
Q

A-10 pattern

A

4,200

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41
Q

What does the IFF do?

A

It interrogates friend and foe

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42
Q

In Manual boom latching, what can the KC-10 do the 135 can’t do?

A

Manually disconnect

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43
Q

Number of fire bottles

A

5

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44
Q

Number of Fire Axes

A

5

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45
Q

Number of first aid kits

A

12

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46
Q

Number of Quick Dons

A

6

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47
Q

Radar Altimeter disappears at what alt?

A

5k

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48
Q

If we lose all electrical pwr we still what flight indications have these

A

Nav Alti
Accelerometer
Mag Compass

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49
Q

If we lose the Isol Rh DC pwr, what crucial thing do we lose?

A

Fire handles won’t work, so condition lvr is how we shut down engines

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50
Q

Battery min/norm how long does it work?

A

21/24
30 min

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51
Q

Emcon for standard day AR

A

Emcon 2

52
Q

Lost comm squawk

A

7600

53
Q

Breakout alt

A

5.5k

54
Q

What controls blade angle on the grnd

A

Throttle position

55
Q

Pitch lock is canned out above and below which range of propeller blade angle

A

55 & 25

56
Q

Event of loss of hydro pressure in prop ______ establishes min blade angle

A

Low pitch stop assembly

57
Q

Normal means of propeller speed control in the flight range is by

A

Speeder spring and flyweights

58
Q

Purpose of the tachometer generator signal serve in electronic governing

A

Provides an actual rpm signal

59
Q

Malfunctions NTS can do what to the engines

A

Completely feather the propeller or cause the engine to stall/flameout

60
Q

What 4 things can cause negative torque

A

Sudden slowing or stopping of the pwr section
Air gusts on the prop
Steep and rapid descent in flight
Improper propeller governing

61
Q

NTS system is disabled in grnd range to enable

A

Prop reversing

62
Q

MWS has _____# of passive sensors

A

5

63
Q

Aux system hydraulic preload

A

300 psi

64
Q

UARRSI drains ___-____ lbs to ___# engine

A

100-200
#3

65
Q

UARRSI surge control valve ___-____psi

A

45-60

66
Q

UARRSI disconnect switch

A

85 psi

67
Q

BAK cables we can operate over

A

BAK-12 cables with restrained 8 tiedowns

68
Q

_____ is required in addition to aerodynamic control when takeoff is continued after an engine failure

A

Nose wheel steering

69
Q

____ takeoff is preferred

A

Rolling

70
Q

Flaps up takeoff rotation should happen when?

A

Approx 5 knots below takeoff speed

71
Q

Escape Manuever departure

A

Flaps up: flaps up approach speed
Flaps 50/100: no slower than obstacle clearance speed

72
Q

Escape maneuver enroute

A

Flaps up: no slower than 160
Flaps 50/100: no slower than 130 knots

73
Q

967 climbout profiles

A

180 knots till 10k
170 knots till 15k
160 knots till 25k

74
Q

Leading edge anti-icing checks (after takeoff checks) can happen when?

A

Above 5k AGL
IOAT has dropped below 20C

75
Q

In Aftertakoff checklist, and UARRSI is excepted what should the eng do?

A

Open the UARRSI door for 10 seconds to remove any moisture

76
Q

Conduct holding operations at

A

170 knots

77
Q

Maximum range descent

A

Flight idle clean, sink rate approx 1,500

78
Q

Penetration descent

A

Clean, flight idle, pitch for 250 knots

Gear and flaps down
Descend at 145 knots

79
Q

Landing Temp Datum Control Valve switches are normally in

A

AUTO postion

80
Q

Retarding the throttles below flight idle at speeds above 115 could result in what

A

Power loss/bog down

81
Q

Severe Windshear is what

A

+/- 15 knots airspeed
+/-500 ft alt change
+/- 6 degrees
+/- 1.5 dot glideslope deviation

82
Q

Fuel Unbalance limits symmetrical then wing vs wing

A

1,000 lbs
1,500 lbs

83
Q

Taxi Speed nose gear deflected at 60 degrees

A

5 knots

84
Q

Taxi speed w/ nose gear deflected 20 degrees

A

20 knots

85
Q

Taxi speed at maximum overload gross weights

A

10 knots

86
Q

When ACN is greater than the PCN, then ….

A

the air craft is normally not allowed to land in the runway

87
Q

When oil temp exceed ___C an entry should be made in the 781s

A

100

88
Q

When do we change from 20 to 30 kva generators?

A

When we have air cooling or outside temp is under 104F

89
Q

Fire Extinguisher system pressure gage

A

600-640 psi at 70F

90
Q

What is normal torching?

A

Torching is expected during enrichment starts

91
Q

Reverse Torque
If symmetrical torques are ____ in lbs or more record in 781s

A

1,000

92
Q

EFC annunciations are on and turn off when?

A

On: throttles in temperature limiting range below 65 degrees
Off: throttles are in temp controlling range above 65

93
Q

The AC to DC converter cannot be powered when what?

A

The essential AC bus is powered by the ATM generator.

Unless at least one engine driven generator is online

94
Q

How many DC buses are there?

A

8 DC buses

95
Q

When operating with an engine shutdown what TCAS setting should be set?

A

TA because airplane performance may not be available to follow Resolution Advisory (RA)

96
Q

GTC emergency on Grnd: if condition persists after boldface what do you do?

A

Isolate bleed air manifold by closing being isolation valves and places GTC bleed air valve to closed.

97
Q

Two types of Bleed Air System Failure

A

Uncontrollable loss of bleed air
Failure of an ENGINE BLEED AIR valve

98
Q

Bleed Air
Indication:
Left Wheel Well Light

A

Action:
Turn off: ATM/GTC/External Air

99
Q

Bleed Air
Indication: Right Wheel Well Light

A

Action:
Turn Off: Cargo Compartment Air Conditioning
Underfloor Heat Heating

100
Q

Bleed Air
Indication:
Either Stab and Fin Indicator

A

Action:
Turn Off: Empennage Anti-Icing

101
Q

Bleed Air
Indication:
Any Wing Overtemp Or Indicator

A

Action:
Turn Off:
Wing Anti-Icing

102
Q

Bleed Air
Caution:
If an engine bleed air valve cannot be closed (what indication). It may be necessary to do what?

A

(No torque increase on the affected engine)

Shut down the engine

103
Q

Tailpipe fire on engine shutdown:
Do we motor or not?

A

Do not motor the engine when a tailpipe fire exists on engine shutdown

104
Q

For normal takeoffs minimum speed for flap retraction is what?

A

Obstacle Clearance Speed

105
Q

Failed propeller brake may be indicated by

A

Counter-rotation of a fully feathered propeller

106
Q

Tach Gen Failure:
Indicated by the following:

A
  1. Decrease or fluctuationof RPM
  2. Decrease or fluctuation of Torque
107
Q

Following a neg G condition monitor oil pressure for ____ min

A

2 min

108
Q

If loss of oil pressure occurs and does not return to normal within ____ do what?

A

10 sec
Shut down engine

109
Q

Eng Gen Failure indicated by:

A

Illumination of a generator OUT light
Fluctuation/out of limits voltage and frequency
Illumination of a FAILED BRG light
Illumination of a BUS OFF light
Associated special system circuits inoperable/malfunctioning

110
Q

If the average phase voltage of a generator is below approx ___ volts the BUS OFF light illuminates

A

90 volts

111
Q

Possibility of internal arcing in PME above _____ feet cabin altitude

A

10,000

112
Q

When the airplane has been exposed to temperatures of 0C or less wait till engine oil is at a minimum ____ before taxi

A

60 C

113
Q

Cold weather, throttles should not be moved from the Ground Idle detent nor should the airplane be taxied until oil temperatures reaches _____ temp

A

40 C

114
Q

Hot weather:
Engines are serviced with a min of ____ gals of oil

A

10

115
Q

Hot weather:
Record in 781 if light off doesn’t occur between

A

16-25%

116
Q

Hot weather:
When taxi with all engines in what?

A

Low Speed Grnd Idle

117
Q

If a Propeller Low Oil warning light comes on during engine start, or taxi, do we ESP? What do we do with the Condition Lvr?

A

Do Not Feather
Place the Condition lvr to GROUND STOP

118
Q

Engine starts during high temps or high altitude: how much time do we have for time to stabilize

A

70 seconds

119
Q

What is high temperature for starting engines?

A

28 C

120
Q

If engine doesn’t rotate within ___ seconds during engine start, what do you do?

A

5 seconds
Engine Grnd Stop

121
Q

Engine Start:
Ignition should follow what?
Must occur by ___ RPM

A

Fuel Flow
35%

122
Q

Engine Start:
What does it mean when Eng says Parallel?

A

Indicated by secondary fuel pump pressure indicator in by 65% RPM

123
Q

Propeller Malfuntions indications: (4)

A

Prop Low Oil Quantity
An overspeed or under speed
RPM surge or fluctuation
Failure or propeller to feather

124
Q

Prop low oil quanitity: When can a pitchlock happen

A

If not already pitch locked, a pitch lock may occur at any time without warning. If landing is accomplished with a pitch locked propeller, directional control is greatly affected on landing roll due to the inability of the propeller to change pitch and move out of the flight range.

125
Q

Propeller Low oIl Quantity: If RPM is out of limits in MECH GOV, perform the_______ except when?

A

Pitchlock Check Procedure/ except when an immediate landing is feasible.

ec-130h (3 decks)

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