ENGINEERING

Question 1

How many list control pumps are there?

Answer 1

2

Question 2

What is the rating of the list control pumps?

Answer 2

1800GPM

Question 3

Purpose of list control?

Answer 3

Distribute water port and starboard to compensate for ships list

Question 4

In regards to list control pumps, how many degrees can be corrected in 20 minutes?

Answer 4

1.5 Degrees

Question 5

What is the purpose of degaussing?

Answer 5

Reduce magnetization of the ship

Question 6

Why is degaussing important?

Answer 6

Reduces ships radar signature

Question 7

What is the purpose of Liquid Oxygen?

Answer 7

Aviator Breathing Oxygen

Question 8

What is the total storage capacity of Oxygen?

Answer 8

1500 gallons

Question 9

What is the total storage capacity of Nitrogen?

Answer 9

1500 gallons

Question 10

Major Hazard associated with Liquid Oxygen?

Answer 10

accelerant, explosive

Question 11

Major Hazard associated with Liquid Nitrogen?

Answer 11

asphyxiation

Question 12

Cryogenic PPE?

Answer 12

welders gloves, face shield, rubber apron, LOX coveralls, LOX boots

Question 13

What is the purpose of the A/C plants?

Answer 13

Cool electronic equipment

Question 14

How many A/C’s?

Answer 14

10

Question 15

What type of A/C do we use?

Answer 15

363 ton, York Centifugal

Question 16

Purpose of refrigeration plants?

Answer 16

Ships stores, perishables, supplies

Question 17

What type of refers do we have? How many?

Answer 17

7 ton York reciprocating, 5

Question 18

Explain refrigeration cycle:

Answer 18

Compression (compressor)-Condensation (condenser)- Expansion (TXV)- Evaporation (coils)

Question 19

What is the purpose of steering?

Answer 19

attain and maintain desired ship’s heading

Question 20

How many steering gears(rudders) do we have?

Answer 20

2

Question 21

Name the 4 places steering can be controlled:

Answer 21

Bridge, Trick wheel, Wrenches, Emergency steering

Question 22

What is the purpose of the ACE?

Answer 22

move aircraft from flight deck to hangar bay and vice versa

Question 23

How many ACE’s?

Answer 23

4; 1 (disneyland), 2, 3 (b&a crane interlock, must be at HB level to operate crane), 4 (part of flight deck, controlled by pri-fly)

Question 24

What is the working capacity of the ACE?

Answer 24

120-130k lbs

Question 25

What is the weight of the elevator platform?

Answer 25

255k lbs

Question 26

The elevator machinery is what type of system?

Answer 26

Electro-Hydraulic

Question 27

What does B&A stand for?

Answer 27

Boat and airplane

Question 28

What is B&A used for?

Answer 28

boats in and out of water, transporting damaged aircraft

Question 29

What is the capacity of the main hook on B&A?

Answer 29

50k lbs

Question 30

What is the capacity of the B&A whip?

Answer 30

25k lbs

Question 31

What does CHT stand for?

Answer 31

Collection, holding, and transfer

Question 32

How many CHT pumps onboard?

Answer 32

6

Question 33

How many CHT tanks onboard?

Answer 33

5

Question 34

What is the rating of the CHT pump?

Answer 34

400gpm

Question 35

Define different modes of CHT operation:

Answer 35

Inport- pumping to pier Transit- holding in tanks (3 miles waste drains, 12 miles solid drains) Underway- overboard (50 miles oily waste diverted)

Question 36

What is the main hazard of CHT?

Answer 36

H2S (Hydrogen Sulfide)

Question 37

Purpose of catapults?

Answer 37

launch aircraft

Question 38

Define Catapult Supervisory Control (CSC):

Answer 38

reactor controls steam to catapults; without drawing too much at once

Question 39

What is used for fire suppression in catapult spaces?

Answer 39

Steam smothering

Question 40

What are the engineering department watches in DCC and what are the responsibilities?

Answer 40

``` ECOW- Engineering Chief of the Watch; Responsible for all ENG dept equipment CAO- Chief Auxiliaries Operator Coordinates and manages all Auxiliary Div equip DCWS- Damage Control Watch Supervisor Oversees the yoke log, CHT, List Control CEW- Chief Electrical Watch Responsible for load centers outside reactor plants ```

Question 41

What is nitrogen used for?

Answer 41

aircraft systems, tires

Question 42

What is the refrigerant for A/C?

Answer 42

R236FA

Question 43

What is the refrigerant for Reefer?

Answer 43

R134A

Question 44

Where is 9 A/C?

Answer 44

Battle Mart

Question 45

Where are 1 & 2 A/C's?

Answer 45

Suppo's P-Way

Question 46

Where are 1 & 2 Reefers?

Answer 46

Suppo's P-Way

Question 47

Where is 5 A/C?

Answer 47

1 MMR

Question 48

Where is 6 A/C?

Answer 48

2 RAR

Question 49

Where is 7 A/C?

Answer 49

2 MMR

Question 50

Where are 3 & 4 A/C's?

Answer 50

Bake Shop

Question 51

Where are 3,4&5 Reefers?

Answer 51

Bake Shop

Question 52

Where are 8 & 10 A/C's?

Answer 52

XO's P-Way