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MK2 SWE > MKC Study Guide > Flashcards

MKC Study Guide Flashcards

1
Q

What is it called when outside air is led directly to the watch station?

A

Total replenishment ventilation

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2
Q

Which cutter captured 10 prices during the quasi-war?

A

Pickering

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3
Q

What is the national Ensign called while underway?

A

Ensign

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4
Q

What year was E8 and E9 established?

A

1958

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5
Q

What were the first 10 revenue cutters?

A 
South Carolina 
Virginia 
Massachusetts
Active 
Diligence 
Vigilant 
Scammel 
General Green 
Argus 
Eagle
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6
Q

What is the first step in damage control?

A

Provide all services back to normal.

Failure to do so will affect the ships ability to perform perform effectively as a fighting unit.

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7
Q

What is the average life of zinc?

A

3 months

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8
Q

Cutters having equipment outfitted with zinc shall report the following in the unit zinc log:

A 
Machinery and zinc location 
Types and amount of zinc in use 
Size 
Amount remaining at last inspection 
Action taken upon inspection 
Date of inspection
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9
Q

In an AC unit what is the indication of low suction pressure?

A

Compressor securing via low pressure switch

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10
Q

What is the third step in the ORM process?

A

Assess risk

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11
Q

What goes on Section LI(6) of the cutter engineering report?

A

Remarks

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12
Q

What is the maximum age of PEPEP?

A

32

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13
Q

When is the acronym SAPP used?

A

During public affairs

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14
Q

What must happen if a member gets an alcohol incident?

A

Member must be screened by a medical screener

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15
Q

Which marking category is not assigned a number?

A

Conduct

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16
Q

What is followed on shore stations for tag out procedures?

A

OSHA standards

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17
Q

How many miles of shoreline does the Coast Guard protect?

A

95,000 miles

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18
Q

Who is responsible for engineering procedures?

A

EO

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19
Q

How many decibels for single hearing protection?

A

85

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20
Q

How many decibels for double hearing protection?

A

105

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21
Q

What happens in a parallel circuit?

A

Amperage increases, volts stay the same

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22
Q

Which hose is not part of a hose log?

A

Outboard hoses

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23
Q

What is a status of forces agreement?

A

Agreement between a host country and a foreign nation stationing forces in that country

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24
Q

When was the Department of Homeland Security established?

A

March 1, 2003

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25
Q

When was the homeland security act passed by Congress?

A

November 2002

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26
Q

Should you ever adjust a Thermal Expansion Valve (TXV)?

A

Never or least amount possible

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27
Q

What happens at the metering device?

A

The boiling point is lowered

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28
Q

What is driving a P6 Pump?

A

4 stroke Honda gas engine

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29
Q

What should the F A C be for disconnecting houses, couplings and water connections before connecting to Potable Water Systems?

A

100 ppm for 2 minutes,

5.0 ppm for 30 minutes for emergency water supply

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30
Q

What is the max fuel oil dilution and viscosity of oil?

A

5% FOD, 40% Viscosity

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31
Q

What is a disadvantage of non-positive displacement pumps?

A

Suction lift

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32
Q

What does K stand for on MTU?

A

Relay

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33
Q

What are 4 types of casualty reports?

A

Initial
Update
Correct
Cancel

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34
Q

When should the final shaft alignment be done on surface ships?

A

Taken with the ship waterborne

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35
Q

What are reheaters in ventilation used for?

A

Raise the temperature of the preheated supply

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36
Q

This type of valve controls the quantity of refrigerant admitted to the cooling coil and reduces the pressure of the refrigerant.

A

Thermal Expansion Valve (TXV)

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37
Q

Why are oil heaters provided on AC/R compressors?

A

Reduces the dangers of foaming, also keeps refrigerant out of the oil

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38
Q

What is the break-in procedure time for a Honda 150 outboard?

A

10 hours total

15 minutes-trolling speed
45 minutes-2000 to 3000 RPM
60 minutes-4000 to 5000 RPM
Next 8 hours- Don’t run at full throttle for more than 5 minutes

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39
Q

Before use, subject temporary hoses to a shop HYDROSTATIC TEST pressure of at least?

A

110%

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40
Q

What is the first mission of casualty control?

A

Maintenance of all engineering services in a state of maximum reliability under all conditions of operation

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41
Q

A portable water hose should be labeled every?

A

10 feet

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42
Q

Which cutter sank a submarine by ramming it?

A

Campbell

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43
Q

What are the 7 steps of the ORM process?

A 
Define mission
Identify hazards
Assess risk
Identify options
Evaluate risk VS gain
Execute decision
Monitor situations
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44
Q

How many bags do you use to pack a P6 Pump?

A

2

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45
Q

A thrust bearing supports what type of movement?

A

Axial

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46
Q

Which component can be pressure compensated on a non-pressure compensated system?

A

Flow control valve

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47
Q

What year did Congress authorize the Coast Guard to seize or French vessel of the US coast?

A

1798

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48
Q

When changing the lower unit oil on a Honda, you find a small amount of metal on the drain plug, what do you do?

A

Disassemble and inspect

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49
Q

The ________ permits the compressor to start at a reduced load?

A

Unloader

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50
Q

With regards to flange shielding on a diesel fuel system, what is considered a hot surface?

A

400 degrees

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51
Q

What does SSS for an SSS clutch stand for?

A

Synchro self shifting

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52
Q

What is the most common cause of failure in a piston rotary actuator?

A

Metal to metal contact

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53
Q

The purpose of a metering device is to measure the correct amount of refrigerant moving to the ________?

A

Evaporator

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54
Q

The 3 types of air cooled condensers are?

A

Finn & tube
Wire static
Static plate

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55
Q

What is a battery?

A

1 or more cells

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56
Q

What are the 4 types of compressors dealing with AC/R?

A

Reciprocating
Rotary
Scroll
Centrifugal

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57
Q

What are the 4 stages of a basic refrigeration cycle?

A

Compression
Condensation
Expansion
Evaporation

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58
Q

What is the typical percentage ratio of recirculated to replenished air in a partially replenished ventilation system?

A

75/25

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59
Q

In a CAN BUSS, what does CAN stand for?

A

Controller Area Network

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60
Q

What percentage of WORKING pressure do you test a temporary hose to?

A

150%

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61
Q

How many days a “ADT” are reservists allowed a year?

A

12

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62
Q

On a Honda 225/150 which valve does the VTEC control?

A

Intake

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63
Q

And a modernized unit, where is your boat inspection report recorded?

A

ALMIS

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64
Q

When charging a battery for the first time, what type of charge should you use?

A

Long/low rate initial charge

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65
Q

What state is the refrigerant in an AC/R system in when it is in liquid and gas form in the same space?

A

Saturated

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66
Q

With a floating charge, the charger monitors what?

A

Voltage

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67
Q

The color of wire terminals is used to determine the _________ of the wire it can be used on?

A

Size

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68
Q

At what rpm does the VTEC on a Honda 150 switch from the low-speed cam to the high speed camp?

A

4300+ RPM

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69
Q

What should the air gap be for the potable water pipe?

A

2 times the diameter

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70
Q

What percent of hydraulic failure is due to contamination?

A

80%

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71
Q

What is the max time for extra military instruction (EMI)?

A

2 hours

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72
Q

Who captured 10 prizes, one having 44 guns and 200 men during the quasi-war?

A

Cutter Pickering

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73
Q

What is a 3307 used for?

A

Service Reenlistment Bonus (SRB)

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74
Q

In what war did the Cutter Jefferson capture the first prize?

A

The war of 1812

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75
Q

What does SEP stand for?

A

Severity, probability, exposure

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76
Q

This type of ventilation is recirculated and regenerated by mechanical and chemical means to maintain its quality.

A

Total recalculated ventilation

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77
Q

When is AMPN information mandatory?

A

Reporting delay in correcting casualty due to parts unavailability

Number of hours expended correcting casualty

Number of operating hours since last failure

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78
Q

What is the time limit for resetting the engine control module (ECM) on a Honda 225?

A

10 Minutes

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79
Q

Drawings under SWBS #101 pertains to what?

A

Structural drawings

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80
Q

Installed in all PIM1 and PIM2 cards is _______?

A

MPU23

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81
Q

Sweat forming on the system compressor is evidence of what?

A

Liquid flood back

82
Q

What are 3 three levels of maintenance used in the Coast Guard?

A

Organizational
Intermediate
Depot

83
Q

Which electrical component code starts with “F”?

A

Fuse, circuit breaker, or power supply

84
Q

How long can you store a dry cell battery under proper conditions?

A

2 years

85
Q

__________ is weathered air that provides fresh air to remove odors, carbon monoxide, and replenish oxygen?

A

Replenishment air

86
Q

__________ is the process of removing air impurities such as dust, fumes, vapor and smoke?

A

Purification

87
Q

When using an ammeter to troubleshoot a system always use the ________ AMP scale?

A

Highest

88
Q

The most common type of media for course filtration is?

A

Surface media

89
Q

What are the 5 sections to the Department of Homeland Security?

A 
Border and transportation security
Emergency preparedness and response
Science and technology
Info analysis and infrastructure protection
Management
90
Q

For machinery spaces, fresh air is ducted to wear?

A

Watch stations

91
Q

What cut are red gear (R/G) teeth?

A

Helical

92
Q

1 strip line on a casualty report (Casrep) provides what?

A

Milstrip info for parts

93
Q

What are the two things to check on a vented battery?

A

Water level, specific gravity

94
Q

What is a medium air pressure when dealing with compressed air?

A

151 PSI to 1,000 PSI

95
Q

When should blow downs on an air compressor be performed?

A

Hourly

96
Q

What is considered a hot surface for hydraulic oil and lubrication oil?

A

650°F

97
Q

What is considered a hot surface for fuel oils?

A

400°F

98
Q

Where is the aftercooler installed on a compressor?

A

After the final stage of compression and the air receiver/tank/flask

99
Q

When assembling a gate valve, the gate should be and what position before the bonnet bolts are tightened?

A

Half opened

100
Q

When installing a valve, which way should the stem face?

A

Stem up

101
Q

How long does a 400 amp hour battery last?

A

20 hours

102
Q

What does SWBS #300 represent?

A

Electrical plant general

103
Q

What does SWBS #100 represent?

A

Hull structures

104
Q

What type of fuel has ice inhibitors?

A

F-44

105
Q

What does the 521 mean in a 100awpb-521-001?

A

521 is SWBS drawing for fire main.

106
Q

What do you do if there is overflow out of the vapor separator?

A

Adjust float height or check float valve head and valve for damage

107
Q

When does the VTEC system on a Honda switch back from high-speed cams to low-speed cams?

A

4,300 RPM

108
Q

Which type of seal connection offers the very best in leakage control available?

A

SAE flat face o-ring seal

109
Q

The velocity of fluid is most commonly stated in?

A

Feet per second

110
Q

This term refers to repeated stressing of a surface?

A

Fatigue

111
Q

The most common type of pressure control valve is?

A

Relief valve

112
Q

Most common type of hydraulic fluid used on shipboard systems is?

A

Petroleum based

113
Q

A filter with a Beta 5=10 means that the element will remove ________% air cleaner particles.

A

90%

114
Q

What should you do if the compressor is to be secured for more than 4 hours?

A

Close the compressor, shut off valves

115
Q

The most common liquid contaminant in hydraulic systems is?

A

Water

116
Q

What year was the Mexican-American war?

A

1846

117
Q

If the tread on a trailer tire is less than an 1/8 of an inch what kind of discrepancy is it?

A

Restrictive

118
Q

How often do you replace outside hydraulic hoses?

A

5 years

119
Q

Ida Lewis served at what lighthouse?

A

Lime rock

120
Q

Who was the first SPAR woman?

A

YN3 Dorthy Tuttle

121
Q

What are the 4 center positions of a directional control valve (DCV)?

A

Open
Closed
Tandem
Floating

122
Q

Define the following acronym (Casrep)

A

Casualty report

123
Q

Define the following acronym (SWBS)

A

Ship work breakdown structure

124
Q

Define the following acronym (DEMP)

A

Diesel engine maintenance program

125
Q

Approximately how long will a P6 pump run on a tank of gas?

A

4 hours

126
Q

After a oil and filter change, or the addition of oil, allow a minimum of ________ hours before sampling.

A

25

127
Q

What is section “V”of the cutter engineering report?

A

Completion status of PMS

128
Q

When disinfecting shipborne water by adding chlorine or bromine compound, what should be the sufficient amount?

A

.2 PPM free available chlorine (FAC) or total bromine residual (TBR) after 30min

129
Q

When water is received from an unapproved source or doubtful in quality, the system operation must chlorinate the batch method to at least?

A

2.0 PPM free available chlorine (FAC) after 30 min

130
Q

High speed air is used in all shipboard ventilation systems however the maximum airspeed to the duct is not to exceed how many feet per minute?

A

3,500

131
Q

When a signal is received on a oil pressure sensors what will happen on a 225 Honda?

A

Engine reduced to 1800 RPM

132
Q

When is a cutter engineering report due?

A

January 31st

133
Q

What is the discrepancy on a RBS trailer if tire pressure is 55 PSI?

A

Major

134
Q

What is the flashpoint for fuel?

A

140°F

135
Q

The wet bulb temp is used with the dry bulb to determine?

A

Relative humidity

136
Q

For machinery spaces, cool outside air is ducted directly to?

A

Watch stations

137
Q

Who did America fight in the war of 1812?

A

Great Britain

138
Q

Which cutter ran aground on Long Island?

A

Eagle

139
Q

What is the driving power for a P-100 pump?

A

1 cylinder 4 stroke diesel engine

140
Q

If you find 40 psi in a TANB trailer tire, what type of discrepancy is it?

A

Restrictive

141
Q

What is the minimum class hitch required to tow a boat?

A

Class V

142
Q

Where can DEMP’s procedures be found?

A

NEM-233-11

143
Q

What year was the Navy established?

A

1798

144
Q

What is a hose shelf life?

A

10 years

145
Q

How many digits in a national stock number (NSN)

A

13

Ex. (4230-01-231-5689)

146
Q

What is an 1/8 in decimal form?

A

.125

147
Q

Where is triple guard grease used on a Honda 225 outboard driveshaft?

A

The driveshaft splines

148
Q

What is the minimum CASREP priority assigned by an underway unit?

A

Priority

149
Q

What coolant is used in Keel cooler?

A

Anti-freeze

150
Q

The PMV – 23 card exhibits what color lights on the panel when operating normally?

A

Green, yellow, yellow

151
Q

Make up water shall not be added to any engines cooling system unless it is tested and meets what requirement?

A

Chloride concentration shall not exceed 60 ppm, conductivity shall not exceed 150 MOHS/CM

152
Q

When should a CASREP be submitted?

A

Within 24 hours of discovery of an equipment or system deficiency

153
Q

What are the three classifications of hoses?

A

Standard
Non-standard
Condition based

154
Q

What type of O-ring material resists oil?

A

Nitrile rubber

155
Q

What does clear and bright mean when fueling?

A

Clear from visible particulate matter, bright absence of water

156
Q

When should a oil sample be taken on a reduction gear (R/G) if not specified in the PMS manual?

A

Quarterly

157
Q

Anti-freeze should be used on?

A

All boats less than or equal to 65 feet in length, all engines that utilize keel coolers

158
Q

Who can sign to place and remove tags in the tag out log?

A

Authorizing officer

159
Q

What is the smallest particle size visible to the naked eye?

A

40 micron

160
Q

In a zone type HVAC system, where will one duct go?

A

Several spaces

161
Q

What are the two types of gate valves?

A

Parallel and wedge

162
Q

Vacuum gauges indicate in what?

A

HG

163
Q

What is the flashpoint of F-76?

A

140°F

164
Q

Roger stock is supported by what?

A

Bearing

165
Q

R/O pumps overboard at what PPM?

A

500+ PPM

166
Q

If you have display on your RCS what should you check?

A

Voltage

167
Q

Waster ring in the Sea chest is for what?

A

Prevent galvanic corrosion

168
Q

Probable cause for search and seizure or under which rule for court material?

A

315

169
Q

When was the first time the entire Coast Guard was transferred to the Navy?

A

Word War 1

170
Q

Which cutter fired the first shot of the Civil War?

A

Harriet Lane

171
Q

If you have a bearing failure in a centrifugal pump with excessive vibration, what is the likely cause?

A

Misalignment

172
Q

What does the pre-heater in an HVAC system do?

A

Heat the intake air preventing condensation

173
Q

How does a rise in R/O input water temperature effect the output rate?

A

Output rate increases

174
Q

What year did we give 10 cutters to Great Britain?

A

March 1941

175
Q

What does the 1 parts line in and CASREP do?

A

Identifies parts required and quantity

176
Q

What fuel is used in a P-100 pump?

A

Diesel, F-76, or JP-5

177
Q

When testing a P1000 Pyro meter and you read zero ohms?

A

The sensor is good/closed

178
Q

How would you test a 4-20MA sensor?

A

In MA in series

179
Q

When an HVAC secures via the low pressure switch, this is an indicator of what?

A

Low PSI on the low side

180
Q

If a CAN BUS has 120 OHM resistor at each end, what is the total resistance on a good CAN BUS?

A

60 OHMS

181
Q

How do you hook up two batteries in series?

A

Positive to negative and negative to positive

182
Q

How do you hook up an ammeter?

A

In series

183
Q

If you wire four 6Volt batteries in parallel, what is your voltage?

A

6 Volts

184
Q

What do you clean a battery terminal with?

A

Sodium bicarbonate/ammonia

185
Q

If you find something else wrong with a piece of equipment already CASREPED, you should send a?

A

CAS Update

186
Q

How much do you fill in oil sample bottle for NOAP?

A

1 mL

187
Q

How is tin measured in a spectrometric oil analysis?

A

PPM

188
Q

What are the 4 parts to a turbine?

A

Compressor
Combustor
Turbine
Auxiliary

189
Q

When taking on fuel, when should the first clear and bright be taken?

A

Before fueling

190
Q

In an AC&R system, where is mold most likely to grow?

A

Drain pan

191
Q

Interpersonal relationships are on an authorized between members of what type of unit?

A

Cutter

192
Q

What is the except for leakage rate for a screw type hydraulic pump shaft seal?

A

50 mL

193
Q

As wire size increases what happens to resistance and amperage?

A

Resistance goes down

Amperage goes up

194
Q

As the wire gauge number increases, what happens to the size of the wire?

A

Smaller/decreases

195
Q

What are the 2 authorized feedwater treatment chemicals for the treatment of EVAP feed water?

A

Hagevappd-8 ameroyal

196
Q

If there is a dispute between ship and yard who should be informed?

A

Port engineer

197
Q

What is used to create availability work list?

A

NEPL and CCMP

198
Q

What is required to be done if there is a fire on board a ship?

A

A message within 12 hours

199
Q

What is the NEPL?

A

Naval engineering project list- list all CSMP & activated CCMP

200
Q

How often is the tag out log audited?

A

Every 2 weeks

MK2 SWE (7 decks)

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