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ESWS > DC&ENG > Flashcards

DC&ENG Flashcards

1
Q

How many A/C plants do we have?

A

10

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2
Q

Where are the reactors located?

A 
#1 RAR
#2 RAR
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3
Q

How many fire pumps?

A

22

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4
Q

How many degaussing coils do we have?

A

2

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5
Q

How many AFFF tanks?

A

20

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6
Q

What is the voltage of the electrical distribution system?

A

4160 v

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7
Q

How many blades does the screw have?

A

5

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8
Q

How many rudders?

A

2

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9
Q

How tall is the rudder?

A

29’feet

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10
Q

Where is the list control pump located?

A

Shaft ally 4A

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11
Q

What area is repair locker 1B responsible for?

A

The whole middle part of HST

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12
Q

What area is repair locker 7F responsible for?

A

0-3 level and above except flight deck. With air wing fWRD of frame 128

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13
Q

Where is the list control operating panel located?

A

4A shaft ally and DCC

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14
Q

How many repair lockers does HST have?

A

10

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15
Q

What system is used when the SSTG’s fail?

A

EDG (emergency diesel generator)

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16
Q

What powers the ship in port?

A

HVSP high voltage shore power

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17
Q

Location of O2N2

A

Hanger bay 1&3

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18
Q

How many refrigeration plants?

A

5

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19
Q

Capacity of AFFF reserve tank?

A

3500 gal

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20
Q

Which locker has the most unit lockers?

A

Repair 3

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21
Q

Which AFFF station feeds the bomb farm?

A

17

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22
Q

What type of refrigerant is used in the ac’s?

A

R-236FA

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23
Q

Classify the ac units and what type?

A

York 363 ton

York 7ton

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24
Q

Which AC Unit is the most forward part of the ship?

A

9 AC

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25
Q

What type of refrigerant is used in the refers?

A

R-134A

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26
Q

Where is AC unit# 1 and 2 located?

A

1 AC machinery

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27
Q

Where is 3,4 and 5 refers located?

A

2 A/C machinery room

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28
Q

Who is Cheng?

A

CDR Drennan

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29
Q

Who is the DCA?

A

LCDR Benjamin

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30
Q

Who is the ADCA?

A

ENS Miner

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31
Q

Who is the ships fire marshal?

A

ENS Granados

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32
Q

Divisions in Engineering

A

A, E, R, DC , MSC/QA

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33
Q

Watch stations in DCC?

A 
DCWS
IEW
EOOW
Load dispatcher
Water control
Sounding and security
Aux rover
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34
Q

What is EOSS?

A

Engineering operating sequencing system

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35
Q

Who normally determines the list underway?

A

OOD

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36
Q

Who controls list underway?

A

DCWS

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37
Q

How does the DCWS Determine the list?

A

Clinometer

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38
Q

How many list control pumps are there?

A

2

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39
Q

How many gallons per minute do the list pumps pump?

A

1800 GPM

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40
Q

How many list tanks are there?

A

10

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41
Q

How many CHT tanks?

A

2 CHT tanks and 1 MSSS tank

42
Q

MSSS

A

Main Space Sanitation System

43
Q

What does MSSS service?

A

Reactor deep sink and urinals only

44
Q

What are the CHT tanks capacities?

A

50,000 gal MSSS in 250 gal

45
Q

What is required for CHT clean up?

A 
Tyveck coveralls 
Rubber boots
Rubber gloves
Face shield 
Betadine
46
Q

What toxic gas is associated with CHT?

A

H2S hydrogen sulfide

47
Q

Where do we get steam?

A

Reactor

48
Q

How do you extinguish a trough fire?

A

Steam

49
Q

What is the pressure of CAT steam?

A

450 psi

50
Q

How many HPAC’s (high pressure air compressor)

A

4

51
Q

How many LPAC (low pressure air compressor)

A

3

52
Q

How far out to sea can we dump Grey water

A

3NM

53
Q

How far can we dump trash over the side?

A

12NM

54
Q

When can we dump plastic over the side?

A

Never

55
Q

Class A fire

A

White smoke and ash

56
Q

Class B fire

A

Black smoke/ burning liquids and fuel

57
Q

Class C fire

A

Sparks, electrical fire

58
Q

Three main material condition readiness

A

X,Y,Z

59
Q

Where is #5 AC located?

A

1 MMR

60
Q

Where are #8, 10 A/C and load center 73 located

A

A/C machinery room #3 ( XO passage way)

61
Q

How much air is in a full SCBA bottle

A

4500 psi

62
Q

Color of condenser

A

Green

63
Q

APC

A

Aqueous potassium carbonate

64
Q

GPM on Motor driven fire pump

A

1000GPM

65
Q

Propulsion plant repair lockers?

A

4&5

66
Q

What is the all purpose nozzle used for?

A

Indirect fire fighting

67
Q

5 Modes of steering

A 
Automatic
Trick wheel
Hand electric
Emergency 
Non follow up
68
Q

Where are #14 &15 motor driven fire pumps located

A

2 A/C machinery room

69
Q

After hot work how long should fire watch stay on station?

A

30 min or till cool to touch

70
Q

IDLH

A

Immediately dangerous to life and health

71
Q

What spaces has 50lb CO2 hose reel system?

A

MMR, RAR, EDG

72
Q

4 chemical agents

A

Choking, blister, blood, nerve

73
Q

What is liquid nitrogen used for?

A

Freeze warts and shrink metal

74
Q

What tools are used in 02N2 and why?

A

Brass; non sparking

75
Q

What special about 02N2 plants

A

The deck is aluminum

76
Q

Where is #2 &4 steering units

A

AFT Port steering

77
Q

Purpose of liquid oxygen

A

Pilots air

78
Q

What agent is used for deep fryer galley fires

A

APC

79
Q

Color of oxygen In liquid form

A

Pale blue

80
Q

What is Aeration in regards to CHT system

A

Growth of good bacteria to kill bad bacteria

81
Q

Effective range of AFFF bottle

A

15 ft

82
Q

What repair locker act as a secondary DC central

A

3

83
Q

Red flashing lights in hanger bay 1&3 indicates

A

LOX transfer

84
Q

Three types of shoring

A

I, H, K

85
Q

AFFF concentration to water ratio

A

6% concentration 94% water

86
Q

MOPP

A

Mission Oriented Protected Posture

87
Q

Color of CHT hand wheel

A

Gold

88
Q

Catapult temp and operating pressure

A

460•

450 psi

89
Q

Where is #5 AC unit located

A

1 MMR

90
Q

Where is #6 AC unit located

A

2 RAR

91
Q

Where is #7 AC unit located

A

2 MMR

92
Q

Where is # 3,4 AC unit located

A

AC room #2 by the bake shop pway

93
Q

Where is #8&10 AC Units located

A

AC room #3

94
Q

How many hydraulic steering units are there

A

4

95
Q

Hydraulic Hand wheel color

A

Orange

96
Q

3 modes of dumping CHT

A

In port
Transit
At sea

97
Q

MOPP

A

Mission Oriented Protective Poster

98
Q

How many MOPP levels are there

A

5

99
Q

MOPP level 0

A

Have gas mask in a general location

100
Q

How many NM can we dump Black water CHT

A

50 NM approval of TYCOM

ESWS (6 decks)

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