Engineering final Part 1 Flashcards
GET THESE PINS!!!
1
Q
Why get this pin?
What is the purpose of list control?
A
Keep the flight deck level
2
Q
Why get this pin?
How many Steering units do we have?
A
4
3
Q
Why get this pin?
Where is emergency steering located?
A
On 2nd deck above the steering units ( 2-255-3-T / 2-255-4-T)
4
Q
Why get this pin?
What are 4 ways to move the rudders?
A
Helm / Trick Wheel / Jam Nut / Emergency Steering
5
Q
Why get this pin?
What are 3 modes of CHT?
A
In port wastes trf via hoses to shore receiving riser, At-Sea- Soil and wastes are discharged over the side, Transit- Collected and held in CHT tanks
6
Q
Why get this pin?
What is the minimum distance from land to discharge CHT?
A
3 miles
7
Q
Why get this pin?
What is the capacity of the CHT tanks?
A
48,000 FWD / 52,000 AFT
8
Q
Why get this pin?
How many AC units are there?
A
10
9
Q
Why get this pin?
What type of AC units do we have?
A
Centrifugal Type
10
Q
Why get this pin?
What is the capacity of our AC units?
A
363 tons
11
Q
Why get this pin?
How many REEFER plants are onboard?
A
5
12
Q
Why get this pin?
What type are the REEFER plants?
A
Reciprocating Type
13
Q
Why get this pin?
What is the capacity of our REEFER plants?
A
7 tons
14
Q
Why get this pin?
How many Cryogenic plants are there?
A
2
15
Q
Why get this pin?
Where are they located?
A
HB 1 Port / HB 3 Starboard
16
Q
Why get this pin?
What is the primary use of Liquid Oxygen?
A
Breathing air for pilots
17
Q
Why get this pin?
What is the primary use of Liquid Nitrogen onboard?
A
Medical
18
Q
Why get this pin?
What is the minimum distance from land to discharge plastics?
A
NEVER
19
Q
Why get this pin?
How do we control the trim of the ship?
A
Transferring liquid forward and aft (JP-5 / Potable water)
20
Q
Why get this pin?
How much JP-5 can we store?
A
3.5 million gallons
21
Q
Why get this pin?
What is the purpose of chill water?
A
Cool electronic gear / spaces
22
Q
Why get this pin?
Where is DC Central?
A
4-119-0-C
23
Q
Why get this pin?
How many repair lockers are there?
A
10
24
Q
Why get this pin?
How many AFFF stations are there?
A
20
25
# Why get this pin?
How many AFFF reserve tanks are there?
2
26
# Why get this pin?
Where are the AFFF reserve tanks located?
HB 1 Port / HB 3 Starboard
27
# Why get this pin?
How many Range Guard systems do we have?
7
28
# Why get this pin?
What is the actuating source for Halon?
5lb CO2 bottle
29
# Why get this pin?
How many tanks does list control have?
10
30
# Why get this pin?
Where are they located?
5 on port and 5 on starboard on the 4th deck
31
# Why get this pin?
How many Pumps does list control have?
2
32
# Why get this pin?
What is the rate of change in list control?
1.5 degrees in 20 minutes
33
# Why get this pin?
Where is list control located?
4A shaft alley
34
# Why get this pin?
How long is an ACPG good for in a contaminated environment?
24 hours or 6 washed in a 140-day period
35
# Why get this pin?
What is the NFTI used for?
Finding sources of heat / trapped personnel
36
# Why get this pin?
What powers the NFTI?
10 AA batteries
37
# Why get this pin?
What does the Team leader do?
Directs firefighting efforts / Operated NFTI
38
# Why get this pin?
Name 3 types of shoring?
H / I / K
39
# Why get this pin?
What is the strongest type of shoring?
I
40
# Why get this pin?
What is the max of a piece of shoring?
30 x the butt thickness
41
# Why get this pin?
Classify the fire main onboard?
Composite Loop
42
# Why get this pin?
What is the size of the fire main?
12in
43
# Why get this pin?
What are the 4 principles of investigation?
Thoroughly / cautiously / report / repeat
44
# Why get this pin?
How many fire pumps are onboard?
23
45
# Why get this pin?
How many are steam and what are there numbers?
4 ? 7 / 9 / 11 / 13
46
# Why get this pin?
How many DECON stations are there and what are their locations?
3
47
# Why get this pin?
Name some parasitic loads off the fire main?
Secondary chill water / JBD / Flushing water / Cooling lube oil / CM wash down / MAG sprinklers
48
# Why get this pin?
What is the NFTI?
Naval firefighting Thermal Imager
49
# Why get this pin?
What are two modes of he NFTI?
Chop/Pan
50
# Why get this pin?
What mode of NFTI is used for fire fighting?
Chop
51
# Why get this pin?
Where are the range guard systems located?
Galleys
52
# Why get this pin?
At what temperature will the fusible link on the range guard melt?
360
53
# Why get this pin?
What type of fire is the range guard used on?
Deep fat fryer fires
54
# Why get this pin?
What spaces are covered by sprinkler systems?
Magazines, Hangar bays, flight deck, trash rooms
55
# Why get this pin?
What is the location of the distilling plants?
2 in each MMR upper level
56
# Why get this pin?
What does PECU stand for and what is its function?
Portable exothermic cutting unit, used to cut away damaged steel and make holes in the skin of the ship to assist in the ventilation of a fire.
57
# Why get this pin?
What type of steam reboilers are on board?
Horizontally mounted, shell and U-tube type heat exchangers
58
# Why get this pin?
Where are the reboilers located?
1A shaft alley, 4B Shaft alley
59
# Why get this pin?
What does CHT stand for?
Collection, Holding and trf of sewage.
60
# Why get this pin?
What is drained into the CHT tanks?
Water closets, urinals, showers, laundry and galleys
61
# Why get this pin?
What does a comminutor do?
Chops, chews up and grinds fragments---softens material to become fluid like
62
# Why get this pin?
Where are the locations of the O2N2 plants?
Fwd- Hangar bay 1, port side, frame 81 / Aft- Hangar bay 3, stbd side, frame 190
63
# Why get this pin?
What are the 3 types of Navy distilling plants?
Flash type- older steam power ships/AC carriers - Reverse osmosis- installed on newer ships - Vertical Basket- subs
64
# Why get this pin?
What is the purpose of refrigeration plants?
Maintain ship?s food storage
65
# Why get this pin?
What is the compressor?
Prime mover---compresses LP to HP
66
# Why get this pin?
What is the evaporator/cooling coil?
Consists of copper and aluminum tubing to cool a space
67
# Why get this pin?
What is the condenser/heat exchanger?
High temp vapor passes trough the condenser where it is cooled and condensed by sea water
68
# Why get this pin?
What is the receiver?
Temp storage space for the refrigerant and also as a vapor seal to keep vapor out of the liquid line to the expansion valve
69
# Why get this pin?
What is thermal expansion valve?
Regulates the amount of refrigerant to the evaporator to maintain the temp of the space being cooled
70
# Why get this pin?
Where are the AC plants located?
1&2- Fwd AC&R plant / 3&4- Aft AC&R plant
71
# Why get this pin?
Where are the reefer plants located?
1&2- Fwd AC&R plant / 3, 4, & 5- Aft AC&R plant
72
# Why get this pin?
Where is #5 AC plant?
#1 MMR
73
# Why get this pin?
What is the 21st AFFF mixing station for?
The bomb farm
74
# Why get this pin?
What is AFFF concentrate?
6&AFFF 94%Water
75
# Why get this pin?
How are the AC elevators raised and lowered?
Hydraulic Fluid
76
# Why get this pin?
What is the lifting capacity of the AC elevators?
130,000lbs
77
# Why get this pin?
At what rate can electric and steam fire pumps pump?
Electric- 1000gpm, Steam- 3000gpm
78
# Why get this pin?
What is the DCWS?
Damage Control Watch Supervisor- List control, CHT, etc
79
# Why get this pin?
What is CSC?
Catapult Supervisory Control
80
# Why get this pin?
What is the DCA?
Damage Control Assistant- assist CHENG
81
# Why get this pin?
What does RADIAC stand for?
Radiation Detection Identification and Computation
82
# Why get this pin?
What is the purpose of list control?
Keep the flight deck level
83
# Why get this pin?
How many Steering units do we have?
4
84
# Why get this pin?
Where is emergency steering located?
On 2nd deck above the steering units ( 2-255-3-T / 2-255-4-T)
85
# Why get this pin?
What are 4 ways to move the rudders?
Helm / Trick Wheel / Jam Nut / Emergency Steering
86
# Why get this pin?
What are 3 modes of CHT?
In port wastes trf via hoses to shore receiving riser / At-Sea- Soil and wastes are discharged over the side / Transit- Collected and held in CHT tanks
87
# Why get this pin?
What is the minimum distance from land to discharge CHT?
3 miles
88
# Why get this pin?
What is the capacity of the CHT tanks?
48,000 FWD / 52,000 AFT
89
# Why get this pin?
How many AC units are there?
10
90
# Why get this pin?
What type of AC units do we have?
Centrifugal Type
91
# Why get this pin?
What is the capacity of our AC units?
363 tons
92
# Why get this pin?
What are the 4 phases of refrigeration?
Compression / Condensation / Evaporation / Expansion
93
# Why get this pin?
How many REEFER plants are onboard?
5
94
# Why get this pin?
What type are the REEFER plants?
Reciprocating Type
95
# Why get this pin?
What is the capacity of our REEFER plants?
7 tons
96
# Why get this pin?
How many Cryogenic plants are there?
2
97
# Why get this pin?
Where are they located?
HB 1 Port / HB 3 Starboard
98
# Why get this pin?
What is the primary use of Liquid Oxygen?
Breathing air for pilots
99
# Why get this pin?
What is the primary use of Liquid Nitrogen onboard?
Medical
100
# Why get this pin?
What is gaseous nitrogen used for onboard?
Fill A/C tires / Landing gears Wave Guides
101
# Why get this pin?
What is the minimum distance from land to discharge plastics?
50nm only if harmful to the crew
102
# Why get this pin?
How do we control the trim of the ship?
Transferring liquid forward and aft (JP-5 / Potable water)
103
# Why get this pin?
How much JP-5 can we store?
3.5 million gallons
104
# Why get this pin?
Who is the DC Officer?
CDR Simei / CHENG
105
# Why get this pin?
What is the purpose of chill water?
Cool electronic gear / spaces
106
# Why get this pin?
Where is DC Central?
4-119-0-C
107
# Why get this pin?
When does the ship check material conditions?
0630 & 1630
108
# Why get this pin?
How many repair lockers are there?
10
109
# Why get this pin?
How many AFFF stations are there?
20
110
# Why get this pin?
How many AFFF reserve tanks are there?
2
111
# Why get this pin?
Where are the AFFF reserve tanks located?
HB 1 Port / HB 3 Starboard
112
# Why get this pin?
How many Range Guard systems do we have?
7
113
# Why get this pin?
Where are they located?
Galleys for Deep Fat Fryers
114
# Why get this pin?
How many spaces do fixed CO2 stations cover?
14
115
# Why get this pin?
What does CO2 do to the fire triangle?
Displaces Oxygen
116
# Why get this pin?
What spaces are covered by Halon?
Pump Rooms
117
# Why get this pin?
What is the time delay used for?
Secure ventilation / Evacuation of space
118
# Why get this pin?
What is the actuating source for Halon?
5lb CO2 bottle
119
# Why get this pin?
How many tanks does list control have?
10
120
# Why get this pin?
Where are they located?
5 on port and 5 on starboard on the 4th deck
121
# Why get this pin?
How many Pumps does list control have?
2
122
# Why get this pin?
What is the rate of change in list control?
1.5 degrees in 20 minutes
123
# Why get this pin?
At what gpm are the tanks capable of pumping?
1800 at 30psi
124
# Why get this pin?
Where is list control located?
4A shaft alley
125
# Why get this pin?
What does MOPP stand for?
Mission Orientated Protective Posture
126
# Why get this pin?
What happens when the ship goes from MOPP level 2 to 3?
GQ is sounded
127
# Why get this pin?
At what MOPP level do we carry our gas mask?
MOPP level 2
128
# Why get this pin?
When is M8 and M9 paper placed throughout the ship?
MOPP level 2
129
# Why get this pin?
What is M8 /M9 paper used for?
Chemical detection
130
# Why get this pin?
How long is an ACPG good for in a contaminated environment?
24 hours or 6 washed in a 140-day period
131
# Why get this pin?
What is the M-256-A1 kit used for?
Detection of Nerve / Blister / Blood agents
132
# Why get this pin?
What is a self-aid for a nerve agent?
Atropine / 2 PAM Chloride
133
# Why get this pin?
What is the M-291 kit used for?
Self aid DECON kit
134
# Why get this pin?
What color triangle is used for BIO identification?
Blue
135
# Why get this pin?
What color triangle is used for CHEMICAL identification?
Yellow
136
# Why get this pin?
What color triangle is used for NUCLEAR identification?
White
137
# Why get this pin?
What size of fire hoses do we have?
1 ? / 2 ? / 4 inch
138
# Why get this pin?
What is the NFTI used for?
Finding sources of heat / trapped personnel
139
# Why get this pin?
What powers the NFTI?
10 AA batteries
140
# Why get this pin?
What is the power source for an electrical submersible pump?
440 AC
141
# Why get this pin?
Who is in charge of the scene of damage?
On Scene Leader
142
# Why get this pin?
What does the Team leader do?
Directs firefighting efforts / Operated NFTI
143
# Why get this pin?
What is the main damage control circuit?
2JZ
144
# Why get this pin?
Name 4 types of patches?
Soft patch / Jubilee / Banding / EWARP
145
# Why get this pin?
What is the max PSI a soft patch can hold?
150 PSI
146
# Why get this pin?
Name 3 types of shoring?
H / I / K
147
# Why get this pin?
What is the strongest type of shoring?
I
148
# Why get this pin?
What is the max of a piece of shoring?
30 x the butt thickness
149
# Why get this pin?
Classify the fire main onboard?
Composite Loop
150
# Why get this pin?
What is the size of the fire main?
12in
151
# Why get this pin?
What 2 poison gases are given off by HALON 1301 in flame?
Hydrogen Fluoride / Hydrogen Bromide
152
# Why get this pin?
What are the 4 principles of investigation?
Thoroughly / cautiously / report / repeat
153
# Why get this pin?
How many fire pumps are onboard?
23
154
# Why get this pin?
How many are steam and what are there numbers?
4 ? 7 / 9 / 11 / 13
155
# Why get this pin?
How many DECON stations are there and what are their locations?
3 ? DC&R berthing / Medical P-Way / Below Repair 1A (by trash RM#4)
156
# Why get this pin?
Name some parasitic loads off the fire main?
Secondary chill water / JBD / Flushing water / Cooling lube oil / CM wash down / MAG sprinklers
157
# Why get this pin?
What is meant by composite loop?
A loop goes horizontal and one goes vertical for the island
158
# Why get this pin?
What is the NFTI?
Naval firefighting Thermal Imager
159
# Why get this pin?
What are two modes of he NFTI?
Chop/Pan
160
# Why get this pin?
What mode of NFTI is used for fire fighting?
Chop
161
# Why get this pin?
What type of wood do we use for shoring?
Soft woods
162
# Why get this pin?
How long must you wait before entering a space flooded with HAON?
15 minutes
163
# Why get this pin?
When is Material Condition X-ray set?
Al the time
164
# Why get this pin?
When is material yoke set?
630
165
# Why get this pin?
When is material condition circle zebra set?
During zebra when battle dressing becomes necessary
166
# Why get this pin?
What are 4 phases of the refrigeration cycle?
Compression, condensation, evaporation, expansion
167
# Why get this pin?
What does DCTT stand for?
Damage Control trng team
168
# Why get this pin?
What bills and doctrines are located in the repair par manual?
Main space fire doctrine, CBR defense bills, Casualty power bill, battle bill battle messing bill, and abandon ship bill
169
# Why get this pin?
Where are the range guard systems located?
Galleys
170
# Why get this pin?
At what temperature will the fusible link on the range guard melt?
360
171
# Why get this pin?
What type of fire is the range guard used on?
Deep fat fryer fires
172
# Why get this pin?
What spaces are covered by sprinkler systems?
Magazines, Hangar bays, flight deck, trash rooms
173
# Why get this pin?
What supplies the sprinkler system?
Fire main
174
# Why get this pin?
Who has to give the order to flood a magazine?
CO
175
# Why get this pin?
What type of sprinkler system does HAZMA have?
DR chemical
176
# Why get this pin?
What type of water does list control use?
Fresh
177
# Why get this pin?
What is the ideal pressure we maintain our fire main pressure at?
150PSI
178
# Why get this pin?
What type of chemical suit do we use?
ACPG
179
# Why get this pin?
How long will a MCU-2P canister last in a contaminated evnviorment?
30 days
180
# Why get this pin?
What do we use to decontaminate the ship?
Calcium Hypochlorite
181
# Why get this pin?
How do we determine f we have been contaminate by a biological agent?
Number of personnel will come up with the same sickness in a short amount of time
182
# Why get this pin?
What are some delivery methods of a biological attack?
Pathogen, Aerosol, Liquid
183
# Why get this pin?
What has to be done to determine whether or not a puddle f liquid is BIO contamination or not?
Take a sample
184
# Why get this pin?
What is MPE and who sees it?
Maximum Permissible Exposure, CO
185
# Why get this pin?
What is potable water?
Water used for general services throughout the ship
186
# Why get this pin?
What is feed water?
Highly pure feed water, used for make-up water in the steam and reactor plants
187
# Why get this pin?
What is the location of the potable water pumps?
Main machinery room, lower level
188
# Why get this pin?
Where is the location of the potable water risers?
MMR
189
# Why get this pin?
What is the location of the chlorinator?
MMR Upper level
190
# Why get this pin?
What is the location of the distilling plants?
2 in each MMR upper level
191
# Why get this pin?
What is the purpose of the ship?s service 60Hz/4160V electrical distribution system?
Generate, control, and distribute power to meet the requirements of the ships electrical loads
192
# Why get this pin?
What are the steaming conditions?
Normal steaming line up, normal shore power line up, loss of ship?s generator during normal steaming operations
193
# Why get this pin?
What is HP?
High pressure
194
# Why get this pin?
What are the high-pressure air compressors (HPACs)?
Located on the 4th deck of each MMR. Supplies compressed air at 5000psig and reduced pressure to propulsion plant services
195
# Why get this pin?
What is LP?
Low pressure
196
# Why get this pin?
What is the function of LP?
Supplied by 3 ships service air compressors (SACs) one in each MMR, and one located in #2 Reactor room all on the upper level. Supplies air of about 110-125
197
# Why get this pin?
What is the purpose and location of the control air compressors?
Supplied by 4 control air compressors, one located in each MMR and RAR on the upper level. Supplies about 70-80psig
198
# Why get this pin?
What type of distilling plant is OB and what is it?s max daily distilling capacity?
Low pressure 6 stage flash type evaporator, 1000,000 gallons per day each (4 total)
199
# Why get this pin?
What is the shoring battan used for?
Used to assist in constructing a K type shoring structure
