Term
| - What is the purpose of list control? |
|
Definition
| Keep the flight deck level |
|
|
Term
| - How many Steering units do we have? |
|
Definition
|
|
Term
| - Where is emergency steering located? |
|
Definition
| On 2nd deck above the steering units ( 2-255-3-T / 2-255-4-T) |
|
|
Term
| - What are 4 ways to move the rudders? |
|
Definition
| Helm / Trick Wheel / Jam Nut / Emergency Steering |
|
|
Term
| - What is the minimum distance from land to discharge CHT? |
|
Definition
|
|
Term
| - What is the capacity of the CHT tanks? |
|
Definition
|
|
Term
| - How many AC units are there? |
|
Definition
|
|
Term
| - What type of AC units do we have? |
|
Definition
|
|
Term
| - What is the capacity of our AC units? |
|
Definition
|
|
Term
| - How many REEFER plants are onboard? |
|
Definition
|
|
Term
| - What type are the REEFER plants? |
|
Definition
|
|
Term
| - What is the capacity of our REEFER plants? |
|
Definition
|
|
Term
| - How many Cryogenic plants are there? |
|
Definition
|
|
Term
| - Where are they located? |
|
Definition
| HB 1 Port / HB 3 Starboard |
|
|
Term
| - What is the primary use of Liquid Oxygen? |
|
Definition
|
|
Term
| - What is the primary use of Liquid Nitrogen onboard? |
|
Definition
|
|
Term
| - What is the minimum distance from land to discharge plastics? |
|
Definition
|
|
Term
| - How do we control the trim of the ship? |
|
Definition
| Transferring liquid forward and aft (JP-5 / Potable water) |
|
|
Term
| - How much JP-5 can we store? |
|
Definition
|
|
Term
| - What is the purpose of chill water? |
|
Definition
| Cool electronic gear / spaces |
|
|
Term
|
Definition
|
|
Term
| - How many repair lockers are there? |
|
Definition
|
|
Term
| - How many AFFF stations are there? |
|
Definition
|
|
Term
| - How many AFFF reserve tanks are there? |
|
Definition
|
|
Term
| - Where are the AFFF reserve tanks located? |
|
Definition
| HB 1 Port / HB 3 Starboard |
|
|
Term
| - How many Range Guard systems do we have? |
|
Definition
|
|
Term
| - What is the actuating source for Halon? |
|
Definition
|
|
Term
| - How many tanks does list control have? |
|
Definition
|
|
Term
| - Where are they located? |
|
Definition
| 5 on port and 5 on starboard on the 4th deck |
|
|
Term
| - How many Pumps does list control have? |
|
Definition
|
|
Term
| - What is the rate of change in list control? |
|
Definition
| 1.5 degrees in 20 minutes |
|
|
Term
| - Where is list control located? |
|
Definition
|
|
Term
| - How long is an ACPG good for in a contaminated environment? |
|
Definition
| 24 hours or 6 washed in a 140-day period |
|
|
Term
| - What is the NFTI used for? |
|
Definition
| Finding sources of heat / trapped personnel |
|
|
Term
|
Definition
|
|
Term
| - What does the Team leader do? |
|
Definition
| Directs firefighting efforts / Operated NFTI |
|
|
Term
| - Name 3 types of shoring? |
|
Definition
|
|
Term
| - What is the strongest type of shoring? |
|
Definition
|
|
Term
| - What is the max of a piece of shoring? |
|
Definition
|
|
Term
| - Classify the fire main onboard? |
|
Definition
|
|
Term
| - What is the size of the fire main? |
|
Definition
|
|
Term
| - What are the 4 principles of investigation? |
|
Definition
| Thoroughly / cautiously / report / repeat |
|
|
Term
| - How many fire pumps are onboard? |
|
Definition
|
|
Term
| - How many are steam and what are there numbers? |
|
Definition
|
|
Term
| - How many DECON stations are there and what are their locations? |
|
Definition
|
|
Term
| - Name some parasitic loads off the fire main? |
|
Definition
| Secondary chill water / JBD / Flushing water / Cooling lube oil / CM wash down / MAG sprinklers |
|
|
Term
|
Definition
| Naval firefighting Thermal Imager |
|
|
Term
| - What are two modes of he NFTI? |
|
Definition
|
|
Term
| - What mode of NFTI is used for fire fighting? |
|
Definition
|
|
Term
| - Where are the range guard systems located? |
|
Definition
|
|
Term
| - At what temperature will the fusible link on the range guard melt? |
|
Definition
|
|
Term
| - What type of fire is the range guard used on? |
|
Definition
|
|
Term
| - What spaces are covered by sprinkler systems? |
|
Definition
| Magazines, Hangar bays, flight deck, trash rooms |
|
|
Term
| - What is the location of the distilling plants? |
|
Definition
| 2 in each MMR upper level |
|
|
Term
| - What does PECU stand for and what is its function? |
|
Definition
| 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. |
|
|
Term
| - What type of steam reboilers are on board? |
|
Definition
| Horizontally mounted, shell and U-tube type heat exchangers |
|
|
Term
| - Where are the reboilers located? |
|
Definition
| 1A shaft alley;4B Shaft alley |
|
|
Term
| - What does CHT stand for? |
|
Definition
| Collection, Holding and trf of sewage. |
|
|
Term
| - What is drained into the CHT tanks? |
|
Definition
| Water closets, urinals, showers, laundry and galleys |
|
|
Term
| - What does a comminutor do? |
|
Definition
| Chops, chews up and grinds fragments---softens material to become fluid like |
|
|
Term
| - Where are the locations of the O2N2 plants? |
|
Definition
| Fwd- Hangar bay 1, port side, frame 81;Aft- Hangar bay 3, stbd side, frame 190 |
|
|
Term
| - What are the 3 types of Navy distilling plants? |
|
Definition
| Flash type- older steam power ships/AC carriers;Reverse osmosis- installed on newer ships;Vertical Basket- subs |
|
|
Term
| - What is the purpose of refrigeration plants? |
|
Definition
| Maintain ships food storage |
|
|
Term
| - What is the compressor? |
|
Definition
| Prime mover---compresses LP to HP |
|
|
Term
| - What is the evaporator/cooling coil? |
|
Definition
| Consists of copper and aluminum tubing to cool a space |
|
|
Term
| - What is the condenser/heat exchanger? |
|
Definition
| High temp vapor passes trough the condenser where it is cooled and condensed by sea water |
|
|
Term
|
Definition
| Temp storage space for the refrigerant and also as a vapor seal to keep vapor out of the liquid line to the expansion valve |
|
|
Term
| - What is thermal expansion valve? |
|
Definition
| Regulates the amount of refrigerant to the evaporator to maintain the temp of the space being cooled |
|
|
Term
| - Where are the AC plants located? |
|
Definition
| 1&2- Fwd AC&R plant;3&4- Aft AC&R plant |
|
|
Term
| - Where are the reefer plants located? |
|
Definition
| 1&2- Fwd AC&R plant;3, 4, & 5- Aft AC&R plant |
|
|
Term
|
Definition
|
|
Term
| - What is the 21st AFFF mixing station for? |
|
Definition
|
|
Term
| - What is AFFF concentrate? |
|
Definition
|
|
Term
| - How are the AC elevators raised and lowered? |
|
Definition
|
|
Term
| - What is the lifting capacity of the AC elevators? |
|
Definition
|
|
Term
| - At what rate can electric and steam fire pumps pump? |
|
Definition
| Electric- 1000gpm;Steam- 3000gpm |
|
|
Term
|
Definition
| Damage Control Watch Supervisor- List control, CHT, etc |
|
|
Term
|
Definition
| Catapult Supervisory Control |
|
|
Term
|
Definition
| Damage Control Assistant- assist CHENG |
|
|
Term
| - What does RADIAC stand for? |
|
Definition
| Radiation Detection Identification and Computation |
|
|
Term
| - What is the purpose of list control? |
|
Definition
| Keep the flight deck level |
|
|
Term
| - How many Steering units do we have? |
|
Definition
|
|
Term
| - Where is emergency steering located? |
|
Definition
| On 2nd deck above the steering units ( 2-255-3-T / 2-255-4-T) |
|
|
Term
| - What are 4 ways to move the rudders? |
|
Definition
| Helm / Trick Wheel / Jam Nut / Emergency Steering |
|
|
Term
| - What are 3 modes of CHT? |
|
Definition
| 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 |
|
|
Term
| - What is the minimum distance from land to discharge CHT? |
|
Definition
|
|
Term
| - What is the capacity of the CHT tanks? |
|
Definition
|
|
Term
| - How many AC units are there? |
|
Definition
|
|
Term
| - What type of AC units do we have? |
|
Definition
|
|
Term
| - What is the capacity of our AC units? |
|
Definition
|
|
Term
| - What are the 4 phases of refrigeration? |
|
Definition
| Compression / Condensation / Evaporation / Expansion |
|
|
Term
| - How many REEFER plants are onboard? |
|
Definition
|
|
Term
| - What type are the REEFER plants? |
|
Definition
|
|
Term
| - What is the capacity of our REEFER plants? |
|
Definition
|
|
Term
| - How many Cryogenic plants are there? |
|
Definition
|
|
Term
| - Where are they located? |
|
Definition
| HB 1 Port / HB 3 Starboard |
|
|
Term
| - What is the primary use of Liquid Oxygen? |
|
Definition
|
|
Term
| - What is the primary use of Liquid Nitrogen onboard? |
|
Definition
|
|
Term
| - What is gaseous nitrogen used for onboard? |
|
Definition
| Fill A/C tires / Landing gears Wave Guides |
|
|
Term
| - What is the minimum distance from land to discharge plastics? |
|
Definition
| 50nm only if harmful to the crew |
|
|
Term
| - How do we control the trim of the ship? |
|
Definition
| Transferring liquid forward and aft (JP-5 / Potable water) |
|
|
Term
| - How much JP-5 can we store? |
|
Definition
|
|
Term
|
Definition
|
|
Term
| - What is the purpose of chill water? |
|
Definition
| Cool electronic gear / spaces |
|
|
Term
|
Definition
|
|
Term
| - When does the ship check material conditions? |
|
Definition
|
|
Term
| - How many repair lockers are there? |
|
Definition
|
|
Term
| - How many AFFF stations are there? |
|
Definition
|
|
Term
| - How many AFFF reserve tanks are there? |
|
Definition
|
|
Term
| - Where are the AFFF reserve tanks located? |
|
Definition
| HB 1 Port / HB 3 Starboard |
|
|
Term
| - How many Range Guard systems do we have? |
|
Definition
|
|
Term
| - Where are they located? |
|
Definition
| Galleys for Deep Fat Fryers |
|
|
Term
| - How many spaces do fixed CO2 stations cover? |
|
Definition
|
|
Term
| - What does CO2 do to the fire triangle? |
|
Definition
|
|
Term
| - What spaces are covered by Halon? |
|
Definition
|
|
Term
| - What is the time delay used for? |
|
Definition
| Secure ventilation / Evacuation of space |
|
|
Term
| - What is the actuating source for Halon? |
|
Definition
|
|
Term
| - How many tanks does list control have? |
|
Definition
|
|
Term
| - Where are they located? |
|
Definition
| 5 on port and 5 on starboard on the 4th deck |
|
|
Term
| - How many Pumps does list control have? |
|
Definition
|
|
Term
| - What is the rate of change in list control? |
|
Definition
| 1.5 degrees in 20 minutes |
|
|
Term
| - At what gpm are the tanks capable of pumping? |
|
Definition
|
|
Term
| - Where is list control located? |
|
Definition
|
|
Term
| - What does MOPP stand for? |
|
Definition
| Mission Orientated Protective Posture |
|
|
Term
| - What happens when the ship goes from MOPP level 2 to 3? |
|
Definition
|
|
Term
| - At what MOPP level do we carry our gas mask? |
|
Definition
|
|
Term
| - When is M8 and M9 paper placed throughout the ship? |
|
Definition
|
|
Term
| - What is M8 /M9 paper used for? |
|
Definition
|
|
Term
| - How long is an ACPG good for in a contaminated environment? |
|
Definition
| 24 hours or 6 washed in a 140-day period |
|
|
Term
| - What is the M-256-A1 kit used for? |
|
Definition
| Detection of Nerve / Blister / Blood agents |
|
|
Term
| - What is a self-aid for a nerve agent? |
|
Definition
| Atropine / 2 PAM Chloride |
|
|
Term
| - What is the M-291 kit used for? |
|
Definition
|
|
Term
| - What color triangle is used for BIO identification? |
|
Definition
|
|
Term
| - What color triangle is used for CHEMICAL identification? |
|
Definition
|
|
Term
| - What color triangle is used for NUCLEAR identification? |
|
Definition
|
|
Term
| - What size of fire hoses do we have? |
|
Definition
|
|
Term
| - What is the NFTI used for? |
|
Definition
| Finding sources of heat / trapped personnel |
|
|
Term
|
Definition
|
|
Term
| - What is the power source for an electrical submersible pump? |
|
Definition
|
|
Term
| - Who is in charge of the scene of damage? |
|
Definition
|
|
Term
| - What does the Team leader do? |
|
Definition
| Directs firefighting efforts / Operated NFTI |
|
|
Term
| - What is the main damage control circuit? |
|
Definition
|
|
Term
| - Name 4 types of patches? |
|
Definition
| Soft patch / Jubilee / Banding / EWARP |
|
|
Term
| - What is the max PSI a soft patch can hold? |
|
Definition
|
|
Term
| - Name 3 types of shoring? |
|
Definition
|
|
Term
| - What is the strongest type of shoring? |
|
Definition
|
|
Term
| - What is the max of a piece of shoring? |
|
Definition
|
|
Term
| - Classify the fire main onboard? |
|
Definition
|
|
Term
| - What is the size of the fire main? |
|
Definition
|
|
Term
| - What 2 poison gases are given off by HALON 1301 in flame? |
|
Definition
| Hydrogen Fluoride / Hydrogen Bromide |
|
|
Term
| - What are the 4 principles of investigation? |
|
Definition
| Thoroughly / cautiously / report / repeat |
|
|
Term
| - How many fire pumps are onboard? |
|
Definition
|
|
Term
| - How many are steam and what are there numbers? |
|
Definition
|
|
Term
| - How many DECON stations are there and what are their locations? |
|
Definition
| 3 DC&R berthing / Medical P-Way / Below Repair 1A (by trash RM#4) |
|
|
Term
| - Name some parasitic loads off the fire main? |
|
Definition
| Secondary chill water / JBD / Flushing water / Cooling lube oil / CM wash down / MAG sprinklers |
|
|
Term
| - What is meant by composite loop? |
|
Definition
| A loop goes horizontal and one goes vertical for the island |
|
|
Term
|
Definition
| Naval firefighting Thermal Imager |
|
|
Term
| - What are two modes of he NFTI? |
|
Definition
|
|
Term
| - What mode of NFTI is used for fire fighting? |
|
Definition
|
|
Term
| - What type of wood do we use for shoring? |
|
Definition
|
|
Term
| - How long must you wait before entering a space flooded with HAON? |
|
Definition
|
|
Term
| - When is Material Condition X-ray set? |
|
Definition
|
|
Term
| - When is material yoke set? |
|
Definition
|
|
Term
| - When is material condition circle zebra set? |
|
Definition
| During zebra when battle dressing becomes necessary |
|
|
Term
| - What are 4 phases of the refrigeration cycle? |
|
Definition
| Compression, condensation, evaporation, expansion |
|
|
Term
| - What does DCTT stand for? |
|
Definition
|
|
Term
| - What bills and doctrines are located in the repair par manual? |
|
Definition
| Main space fire doctrine, CBR defense bills, Casualty power bill, battle bill battle messing bill, and abandon ship bill |
|
|
Term
| - Where are the range guard systems located? |
|
Definition
|
|
Term
| - At what temperature will the fusible link on the range guard melt? |
|
Definition
|
|
Term
| - What type of fire is the range guard used on? |
|
Definition
|
|
Term
| - What spaces are covered by sprinkler systems? |
|
Definition
| Magazines, Hangar bays, flight deck, trash rooms |
|
|
Term
| - What supplies the sprinkler system? |
|
Definition
|
|
Term
| - Who has to give the order to flood a magazine? |
|
Definition
|
|
Term
| - What type of water does list control use? |
|
Definition
|
|
Term
| - What is the ideal pressure we maintain our fire main pressure at? |
|
Definition
|
|
Term
| - What type of chemical suit do we use? |
|
Definition
|
|
Term
| - How long will a MCU-2P canister last in a contaminated evnviorment? |
|
Definition
|
|
Term
| - What do we use to decontaminate the ship? |
|
Definition
|
|
Term
| - How do we determine f we have been contaminate by a biological agent? |
|
Definition
| Number of personnel will come up with the same sickness in a short amount of time |
|
|
Term
| - What are some delivery methods of a biological attack? |
|
Definition
| Pathogen, Aerosol, Liquid |
|
|
Term
| - What is MPE and who sees it? |
|
Definition
| Maximum Permissible Exposure, CO |
|
|
Term
|
Definition
| Water used for general services throughout the ship |
|
|
Term
|
Definition
| Highly pure feed water, used for make-up water in the steam and reactor plants |
|
|
Term
| - What is the location of the potable water pumps? |
|
Definition
| Main machinery room, lower level |
|
|
Term
| - Where is the location of the potable water risers? |
|
Definition
|
|
Term
| - What is the location of the chlorinator? |
|
Definition
|
|
Term
| - What is the location of the distilling plants? |
|
Definition
| 2 in each MMR upper level |
|
|
Term
| - What is the purpose of the ships service 60Hz/4160V electrical distribution system? |
|
Definition
| Generate, control, and distribute power to meet the requirements of the ships electrical loads |
|
|
Term
| - What are the steaming conditions? |
|
Definition
| Normal steaming line up, normal shore power line up, loss of ships generator during normal steaming operations |
|
|
Term
|
Definition
|
|
Term
| - What are the high-pressure air compressors (HPACs)? |
|
Definition
| Located on the 4th deck of each MMR. Supplies compressed air at 5000psig and reduced pressure to propulsion plant services |
|
|
Term
|
Definition
|
|
Term
| - What is the function of LP? |
|
Definition
| 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 |
|
|
Term
| - What is the purpose and location of the control air compressors? |
|
Definition
| Supplied by 4 control air compressors, one located in each MMR and RAR on the upper level. Supplies about 70-80psig |
|
|
Term
| - What type of distilling plant is OB and what is its max daily distilling capacity? |
|
Definition
| Low pressure 6 stage flash type evaporator, 1000,000 gallons per day each (4 total) |
|
|
Term
| - What is the shoring battan used for? |
|
Definition
| Used to assist in constructing a K type shoring structure |
|
|
Term
| - When using the PECU whos permission is required before cutting into the bulkheads or decks? |
|
Definition
|
|
Term
| - What portable extinguisher is used on a class Charlie fire? |
|
Definition
|
|
Term
| - What portable extinguisher is used on a class bravo fire? |
|
Definition
|
|
Term
| - When using an inline eductor how long will one 5gal jug of afff last? |
|
Definition
|
|
Term
| - What does PECU stand for and what is its function? |
|
Definition
| 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. |
|
|
Term
| - What is the RAM FAN used for? |
|
Definition
| Removal of toxic gases and smoke |
|
|
Term
| - What is the power source of the RAM FAN? |
|
Definition
|
|
Term
| - What are the 2 sizes of steel shoring? |
|
Definition
|
|
Term
| - What re the different types of patch piping repairs? |
|
Definition
| EWARP, soft patch, banding, jubilee |
|
|
Term
| - What is the min range manning of a 1 ½ in fire hose? |
|
Definition
|
|
Term
| - What is the job of the access person? |
|
Definition
| To access the damaged space |
|
|
Term
| - What is indirect fire fighting? |
|
Definition
| Attacking the fire from the reflection and deflection |
|
|
Term
| - What is active desmoking? |
|
Definition
| Desmoking the fire boundary while attacking the fire |
|
|
Term
|
Definition
|
|
Term
| - What is the purpose of the WRV? |
|
Definition
| Controls compressor discharge pressure by regulating the amount of seawater flowing through the condenser |
|
|
Term
| - What is the primary and secondary purpose of the A/Cs? |
|
Definition
| Primary- cooling electronic equipment; Secondarycomfortable environment for the crew |
|
|
Term
| - How many ac plants do we have and what is there capacity? |
|
Definition
|
|
Term
| - How many refrigeration units do we have and what is their capacity? |
|
Definition
|
|
Term
| - What are the 4 stages of a steam cycle? |
|
Definition
| Generation-the production of steam; Expansion- turning the steam into work ;Condense- turning of liquid to steam; Feed- holds ship steam and spreads around the ship |
|
|
Term
| - What type of steam reboilers are on board? |
|
Definition
| Horizontally mounted, shell and U-tube type heat exchangers |
|
|
Term
| - Where are the reboilers located? |
|
Definition
| 1A shaft alley; 4B Shaft alley |
|
|
Term
| - What does the reboiler heating steam system do? |
|
Definition
| Supplies steam from the main steam/reboiler reducing station to the tube side of the reboiler |
|
|
Term
| - What is the function of the reboiler heating steam drain? |
|
Definition
| Directs the steam from the tube side of the reboiler to the De-aerating Feed Tank (DFT) via the feed heater/drain cooler |
|
|
Term
| - What is the function of the reboiler steam system? |
|
Definition
| To supply steam to major loads |
|
|
Term
| - What is the function of the reboiler feed? |
|
Definition
| Supplies feed water from the Low Pressure Steam Drain Collection Tank (LPSDCT) to the reboiler |
|
|
Term
| - What does CHT stand for? |
|
Definition
| Collection, Holding and trf of sewage. |
|
|
Term
| - What is drained into the CHT tanks? |
|
Definition
| Water closets, urinals, showers, laundry and galleys |
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|
Term
| - What does a comminutor do? |
|
Definition
| Chops, chews up and grinds fragments---softens material to become fluid like |
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|
Term
|
Definition
|
|
Term
| - Where are the locations of the O2N2 plants? |
|
Definition
| Fwd- Hangar bay 1, port side, frame 81; Aft- Hangar bay 3, stbd side, frame 190 |
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Term
|
Definition
|
|
Term
|
Definition
| To aid pilots with breathing air in high altitudes |
|
|
Term
| - What color are O2 systems? |
|
Definition
|
|
Term
| - What color are Nitrogen Systems? |
|
Definition
|
|
Term
| - What does A coil stand for? |
|
Definition
|
|
Term
| - What does M coil stand for? |
|
Definition
|
|
Term
|
Definition
| Forecastle permanent-Quarterdeck permanent |
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|
Term
|
Definition
| Forecastle induced-Quarterdeck induced |
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|
Term
| - What is the purpose of the degaussing switchboard? |
|
Definition
| To produce and control degaussing coil currents |
|
|
Term
| - What is the purpose of the remote control pane? |
|
Definition
| Provide remote indications of coil currents and indicator lights |
|
|
Term
| - How many JP5 service tanks are in the aft part of the ship? |
|
Definition
|
|
Term
| - Where is the remote control panel located? |
|
Definition
|
|
Term
| - What is the purpose of the ships service 60 Hz/450V Electrical Distribution systems? |
|
Definition
| Distribute power to meet requirements of the ships electrical loads. |
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|
Term
| - How many ship service switchboards are there? |
|
Definition
|
|
Term
|
Definition
| Control the flow of power. |
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|
Term
|
Definition
| Electric plant control panel. |
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|
Term
| - How many high voltage shore power terminals are there? |
|
Definition
|
|
Term
|
Definition
| Ship service turbine generators |
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|
Term
| - How many SSTG are onboard? |
|
Definition
|
|
Term
|
Definition
|
|
Term
| - What is the oily waste water pump? |
|
Definition
| A pump used to transfer oily waste within the ship |
|
|
Term
| - What are deck connections? |
|
Definition
| Piping risers that allow the ship to transfer oily waste at port |
|
|
Term
| - What is an oily water bilge sump-tank? |
|
Definition
| Tank is an inner bottom tank-collect bilge fluids that drain into the tank though grating |
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|
Term
| - What is the CHENG and what is he/she responsible for? |
|
Definition
| Chief Engineer- overall responsible for all engineering |
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|
Term
|
Definition
| Main Propulsion Assistant |
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|
Term
| - What is the EOOW and what is he responsible for? |
|
Definition
| Engineering Officer of the watch- responsible for safety and security underway |
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|
Term
| - What is the EDO and what is he responsible for? |
|
Definition
| Engineering Duty Officer---Acts for the CHENG when not OB |
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|
Term
| - What is the responsibility for the Cold iron watch/in port equipment monitor? |
|
Definition
| A security/fire watch when the plant is secured |
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|
Term
| - What is the responsibility of the sound and security watch? |
|
Definition
| Makes rounds sounding voids and checking for fires |
|
|
Term
| - What is the gas free engineer? |
|
Definition
| Tests all tanks and voids prior to personnel entering spaces |
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|
Term
| - What is the fire Marshall? |
|
Definition
| In charge of all repair lockers equipment and gas free evolutions OB |
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|
Term
| - What is the engineering log? |
|
Definition
| List of all engineering evolutions, plant configurations, hours, miles steamed, and draft reports |
|
|
Term
| - How long is the legal log contained for? |
|
Definition
|
|
Term
| - What is the daily fuel and water report? |
|
Definition
| Fresh-feed potable water, lube fuel oil, JP-5, and daily usage |
|
|
Term
|
Definition
| Naval Ships Technical Manualbasic information for equipment |
|
|
Term
| - What are engineering standing orders? |
|
Definition
| Order instructions that the engineer puts out pertaining to watch standing and equipment |
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|
Term
|
Definition
| Ship Information bookoperating guide to specifics of the ship---drawings, and diagrams |
|
|
Term
|
Definition
| Engineering Department Organization manual---COC responsibilities |
|
|
Term
| - What is the engineering operational sequencing system? |
|
Definition
| Step by step procedures starting and clearing equipment and controlling casualties to equipment within the plant |
|
|
Term
|
Definition
| Checklist to ensure the boat is operational and be launched if needed- daily 0800 |
|
|
Term
| - What does the checklist include? |
|
Definition
| Starting the boat, checking the oils, etc |
|
|
Term
| - What are operational logs? |
|
Definition
| Hand written machinery logs |
|
|
Term
| - What are jacking over a main engine/reduction gears, shafting and propellers? |
|
Definition
| Used to turn the shaft slowly to prevent the shaft from bowing when hot |
|
|
Term
| - What is stopping and locking the shaft? |
|
Definition
| Used to prevent the shaft from turning |
|
|
Term
| - What are refueling operations? |
|
Definition
| Receiving, trf, off loading |
|
|
Term
| - What is a full power trial? |
|
Definition
| Running full propulsion power for a length of time for testing |
|
|
Term
| - What is the function of the internal combustion engine? |
|
Definition
| To convert rotor motion into work for propulsion or emergency use. |
|
|
Term
| - What are the gas turbines used for? |
|
Definition
| Propulsion and powering generators. |
|
|
Term
| - What are steam turbines used for? |
|
Definition
| Propulsion turning generators and auxiliary pumps |
|
|
Term
| - What the purpose of the prime mover and reduction gears? |
|
Definition
| Combination of gears and shafts that reduce the speed. |
|
|
Term
| - What are the lube oil pumps? |
|
Definition
| Electric driven, steam driven or attacked to reduction gears. Used to supply lube oil to the main engines and reductions gears |
|
|
Term
| - What is the main thrust bearing? |
|
Definition
| Transmits the thrust of the propeller to hull |
|
|
Term
| - What are line shaft bearings? |
|
Definition
|
|
Term
| - What are bulkhead stuffing boxes? |
|
Definition
| Allows the line shaft to pass through the bulkhead and maintain watertight integrity. |
|
|
Term
| - What is the stern tube stuffing box? |
|
Definition
| Allows the shaft to penetrate the hull of the ship while still maintaining watertight integrity. |
|
|
Term
|
Definition
| Seals the shaft as it penetrates the hull |
|
|
Term
| - What is an inflatable shaft seal? |
|
Definition
| Used when maintance is needed when the ship is waterborne filled with nitrogen |
|
|
Term
| - What is the stern tube bearing? |
|
Definition
| Water lubricated bearing located where the shaft passes throughout the hull |
|
|
Term
| - What is a strut bearing? |
|
Definition
| Supports the tail shaft outside the ship. Cooled with seawater. |
|
|
Term
| - Define the following compressed system parameters: |
|
Definition
| HP: 3500-4500 PSI;MP: 110-500 PSI;LP: 80-120 PSI |
|
|
Term
| - What is the difference between vital and non-vital air? |
|
Definition
| Vital air is used for electronic equipment and engineering |
|
|
Term
| - Non-vital air used for: |
|
Definition
|
|
Term
| - What are priority valves? |
|
Definition
| A valve that has a preset value that will automatically shout and secure non-vital air. |
|
|
Term
| - What are air receiver/flask? |
|
Definition
| Large tanks that store compressed air |
|
|
Term
| - What are the dehydrators? |
|
Definition
| Remove the moisture from compressed air |
|
|
Term
| - What is HP/LP high pressure connects? |
|
Definition
| Allow ship to cross connect Hp to LP in event of LP air casualty |
|
|
Term
| - What is the basic function of the potable water service/trf system? |
|
Definition
| -Potable water used to supply potable water; -trf system is used to trf water to other ships |
|
|
Term
| - What are potable water storage tanks? |
|
Definition
| Stores drinking water on ship---holds 485,000gal |
|
|
Term
| - What is a bow manifold? |
|
Definition
| Arrangement of bows that allow operator to line up various tanks to the portable water system |
|
|
Term
| - What are the fresh water pumps? |
|
Definition
| Pumps potable water to tanks throughout the ship |
|
|
Term
| - What is hypochlorinators/Brominator? |
|
Definition
| Automatic feed injection system---20% of potable water goes to brominator |
|
|
Term
| - What is the special handling and storage requirements for calcium hypo chloride? |
|
Definition
| Stored in a vented metal locker in vented spacedo not store with flammables, mix only with water |
|
|
Term
| - What are the 3 types of Navy distilling plants? |
|
Definition
| Flash type- older steam power ships/AC carriers;Reverse osmosis- installed on newer ships;Vertical Basket- subs |
|
|
Term
| - What are the safety/sanitation requirements for handling shore source fresh water? |
|
Definition
| Must be tested first, connect water, CHT; disconnect CHT, disconnect water |
|
|
Term
| - What are special handling and storage requirements for Bromide cartridges? |
|
Definition
| Do not store with oil based materials, must wear PPE. Bromide is caustic |
|
|
Term
| - What is the purpose of the Ships service electrical distribution system? |
|
Definition
| Distribute 60hz power to various ships loads through load enters and powers panel |
|
|
Term
| - Where are the switchboards located? |
|
Definition
|
|
Term
| - What are ship service/emergency generators? |
|
Definition
| Makes 4160bac, 1338amps, 3 phase locate in MMR 1 and 2---used when we have a power casualty |
|
|
Term
| - How many major switchboards regarding steam generators are there? |
|
Definition
|
|
Term
|
Definition
| Connect the switchboards. Acts as a circuit breaker for each SSTG |
|
|
Term
| - What are disconnect links? |
|
Definition
|
|
Term
| - What are circuit breakers? |
|
Definition
| Protects equipment from current overload---automatically open and secure power to the equipment |
|
|
Term
| - What is an automatic bus trf? |
|
Definition
| Automatically sense when primary power is lost and switches to alternate power |
|
|
Term
| - What is manual bus trf? |
|
Definition
| Must be switched over to alternate power when primary power is lost |
|
|
Term
| - What is the purpose of refrigeration plants? |
|
Definition
| Maintain ships food storage, we use 5 York 7 ton reciprocating refer units |
|
|
Term
| - What is the compressor? |
|
Definition
| Prime mover---compresses LP to HP |
|
|
Term
| - What is known as the prime mover? |
|
Definition
|
|
Term
| - What is the evaporator/cooling coil? |
|
Definition
| Consists of copper and aluminum tubing to cool a space |
|
|
Term
| - What is the condenser/heat exchanger? |
|
Definition
| High temp vapor passes trough the condenser where it is cooled and condensed by sea water |
|
|
Term
|
Definition
| Temp storage space for the refrigerant and also as a vapor seal to keep vapor out of the liquid line to the expansion valve |
|
|
Term
| - What is thermal expansion valve? |
|
Definition
| Regulates the amount of refrigerant to the evaporator to maintain the temp of the space being cooled |
|
|
Term
| - What is the purpose of the steering system? |
|
Definition
|
|
Term
| - What are the steering motors? |
|
Definition
| Double ended electric motor that drives two steering pumps per steering unit |
|
|
Term
| - What are steering pumps? |
|
Definition
| Prime mover of hydraulic fluid |
|
|
Term
|
Definition
| Transfers movement of the hydraulic rams to a rotational movement that acts on the rudderstock and rudder |
|
|
Term
| - What are the different methods of operation the steering gear? |
|
Definition
| Fro the bridge using the helm wheel; In aft steering using the trick wheel; In aft emergency steering using emergency steering units; In the Ram room using the hand ranch assembly; From the bridge using the Non-follow-up toggle switch |
|
|
Term
| - What is the purpose of the degaussing system? |
|
Definition
| To reduce the magnetic signature of the ship |
|
|
Term
| - What is the purpose of the ships degaussing folder? |
|
Definition
| To test the degaussing system |
|
|
Term
| - What is the purpose of the F/O quality management program? |
|
Definition
| Used to track the quality of Fuel on ship |
|
|
Term
| - What is the purpose of the lube oil quality management program? |
|
Definition
| Lube oil in all operating equipment in the engineering plant that will be sampled |
|
|
Term
| - What is the purpose of NOAP (Navy Oil Analysis Program)? |
|
Definition
| Al l lube oil in equipment will be tested |
|
|
Term
| - What is the purpose of shipboard oil pollution abatement program? |
|
Definition
| Gives guidance on when and what type of liquid the ship can discharge over the side |
|
|
Term
| - What is the purpose of the Oil Spill Containment Kit? |
|
Definition
| A kit put together to help in case of a spill |
|
|
Term
| - What is the purpose of the oil spill containment boom/trawler? |
|
Definition
| Used in the water to contain the oil when spilled |
|
|
Term
| - What is the purpose of the marine sanitation device? |
|
Definition
| Holding tanks, pumps, and associated valves |
|
|
Term
| - What do you need to wear when cleaning up a spill? |
|
Definition
| Rubber boots, gloves, disposable coveralls, and face shield. Wisk dyne and Bed dyne are used as disinfectants |
|
|
Term
| - Where are the AC plants located? |
|
Definition
| 1&2- Fwd AC&R plant; 3&4- Aft AC&R plant |
|
|
Term
| - Where are the reefer plants located? |
|
Definition
| 1&2- Fwd AC&R plant;3, 4, & 5- Aft;AC&R plant |
|
|
Term
|
Definition
|
|
Term
| - Where is the fwd O2N2 plant? |
|
Definition
|
|
