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MH-65D STAN Prep Class > MH65-D STAN Prep > Flashcards

MH65-D STAN Prep Flashcards

1
Q

Single-engine shaft horsepower (SHP) for the Arriel 2C2-CG engine is?

A

1,005 SHP

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2
Q

Dual-engine shaft horsepower (SHP) for the Arriel 2C2-CG engine is?

A

712 SHP

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3
Q

100% MGB torque is?

A

1,294 SHP

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4
Q

What is module 1 of the Arriel 2C2-CG engine?

A

Accessory Gearbox & Transmission Shaft

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5
Q

What is module 2 of the Arriel 2C2-CG engine?

A

Axial Compressor

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6
Q

What is module 3 of the Arriel 2C2-CG engine?

A

Gas Generator

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7
Q

What is module 4 of the Arriel 2C2-CG engine?

A

Free Power Turbine

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8
Q

What is module 5 of the Arriel 2C2-CG engine?

A

Reduction Gearbox

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9
Q

The engine becomes self sustaining at ____% N1.

A

45%

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10
Q

The reduction gearbox reduces engine speed to ____ RPM.

A

6000

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11
Q

N1C signal is sent to the ____.

A

EBCAU

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12
Q

N1A & N1B are sent to the ____.

A

FADEC

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13
Q

N2A is sent to the ____.

A

Pilot NR Gauge

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14
Q

N2B & N2C are sent to the ____.

A

VEMD & FADEC

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15
Q

N2 overspeed protection is provided by the ____.

A

DECU & BIM

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16
Q

When will the DECU shut down an engine?

A

When the N2 reaches 429 RPM +/- 4

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17
Q

Where is the stop electro valve located?

A

On top of the gas generator

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18
Q

Each oil tank holds approximately __ gallons.

A

2 gallons

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19
Q

MH65-D Oil Type

A

Moil Jet 254

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20
Q

Max altitude for a free fall deployment of a rescue swimmer is ___ ft.

A

15 ft.

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21
Q

During a lost comms emergency procedure, what step follows checking the HOT MIC switch & helmet connection?

A

Check comms on normal ICS

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22
Q

What are the approved fuels for the MH-65?

A

JP4, 5, 8, Jet A, A1, A-M & B

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23
Q

What gas are the floats filled with?

A

Helium

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24
Q

What is the minimum PSI for the floats?

A

3100 PSI

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25
Q

What gas is used to fill the blow-down bottles?

A

Nitrogen or Compressed Air

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26
Q

What oil is used in the main gearbox & tail gearbox?

A

MIL-PRF-6086

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27
Q

What oil is used in the hydraulic system?

A

MIL-H-83282

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28
Q

What is the minimum PSI for the blow-down bottle?

A

1600 PSI

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29
Q

Cabin Door Speeds

A

120 KIAS Removed
100 KIAS Open & Locked
80 KIAS Movement

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30
Q

Hoist Hatch Speeds

A

Open & Locked: 80 KIAS Fwd - 60 KIAS Sideward

Movement: 60 KIAS FWD - 30 KIAS Sideward

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31
Q

What is the max airspeed with an external load?

A

90 KIAS

32
Q

What is the max airspeed with the floats armed/inflated?

A

90 KIAS

33
Q

Max airspeed with NR HI & angle of bank?

A

135 KIAS - 40°

34
Q

Max brake speeds with weights?

A

At or less than 8900lbs - 38 KIAS

Above 8900lbs - 30 KIAS

35
Q

Where are the fire detectors located?

A

Accessory Section (2 @ 200°C) & Gas Generator (1 @ 400°C) - 3 total.

36
Q

What cells make up the #1 fuel system?

A

Right FWD, Left FWD, and Left Center

37
Q

What cells make up the #2 fuel system?

A

Right Center, Right Aft

38
Q

How many pounds of fuel does the feed tank hold?

A

43 lbs.

39
Q

How many pounds of fuel does the transfer pump move?

A

600 lbs./hr.

40
Q

What is the max fuel jettison rate?

A

270lbs./min.

41
Q

What is the PSI of the primary hydraulic system?

A

870 PSI

42
Q

What is the capacity of the primary hydraulic system?

A

1 Gallon

43
Q

What components use the primary hydraulic system?

A

Upper bodies of the MRH servos. Right side of the tail rotor servo.

44
Q

What is the PSI of the secondary hydraulic system?

A

3000 PSI

45
Q

What is the capacity of the secondary hydraulic system?

A

2.1 Gallons

46
Q

How much PSI does the recuse hoist use?

A

3000 PSI

47
Q

How much PSI do the brakes use?

A

875 PSI

48
Q

How much PSI does the TALON use?

A

2000 PSI

49
Q

How much PSI do the landing gear use?

A

2000 PSI

50
Q

What components use the primary hydraulic system?

A

Lower bodies of the MRH servos. Left side of the tail rotor servo.

51
Q

What is the max load of the rescue hoist?

A

600 lbs.

52
Q

How much usable cable does the hoist have?

A

245 ft.

53
Q

What is the speed of the manual override of the hoist?

A

50 fpm.

54
Q

What are the normal hoist speeds at the FM controls?

A

200 fpm. First & Last 10 ft. - 50 fpm.

55
Q

What are the normal hoist speeds at the pilot controls?

A

100 fpm. First & Last 10 ft. - 50 fpm.

56
Q

What is the hoist cable breaking strength?

A

3200 lbs.

57
Q

What is the overload clutch strength?

A

1500 lbs. +/- 300 lbs.

58
Q

Hoist rest periods.

A

No load - No rest
0-300 lbs. - 10 seconds
300-600 lbs. - 30 seconds

59
Q

How long with the aircraft battery power the DC system in an emergency?

A

30 minutes, or with the CPLT Avionics switch off will extend it 60 minutes.

60
Q

How much power does an external battery supply?

A

28 VDC

61
Q

How much power does the aircraft battery supply?

A

24 VDC

62
Q

How much power does the transformer rectifier supply?

A

28 VDC

63
Q

What does the transformer rectifier do?

A

Supplies 28 VDC power to both main DC busses, via the No. 2 MGB alternator with 115 VAC - three phase.

64
Q

The engine driven alternators supply ____ at or above ___ % N1.

A

28 VDC - 60%

65
Q

The top screen of the VEMD displays the ___ page.

A

FLI

66
Q

The bottom screen of the VEMD is scrollable between the ____ pages.

A

Vehicle, Fuel, EPC and System Status.

67
Q

If one of the VEMD screens fail the ____ pages are only available.

A

FLI, Vehicle, Fuel

68
Q

What does the FLI monitor?

A

N1, Torque (TRQ) and Turbine Outlet Temp. (TOT)

69
Q

What is max continuous power during AEO?

A

8.8 FLI

70
Q

What is the max takeoff power during AEO?

A

10.0 FLI

71
Q

What is the max transient power during AEO?

A

10.7 FLI

72
Q

When does OEI mode happen?

A

When either engine is lower than 40% N1 or either engine is in IDLE.

73
Q

What is max continuous power during OEI?

A

Dashed yellow line - 12.4 FLI

74
Q

What is 2 minute OEI?

A

Dashed red line - 13.2 FLI

75
Q

What is 30 second OEI?

A

Solid red bar - 13.8 FLI

MH-65D STAN Prep Class (2 decks)

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