Engineering 👍🏾 62

Question 1

CHENG

Answer 1

Chief Engineer

Question 2

ECOW

Answer 2

Engineering Chief Of The Watch

Question 3

CAO

Answer 3

Chief Auxiliaries Operator

Question 4

DCWS

Answer 4

Damage Control Watch Supervisor

Question 5

CEW

Answer 5

Chief Electrical Watch

Question 6

CAT SUP

Answer 6

Catapult Supervisor

Question 7

HYPO

Answer 7

Hydraulics Operator For the elevators

Question 8

SSP

Answer 8

Sounding and Security Patrol

Question 9

LCR

Answer 9

Load Center Rover

Question 10

AMO

Answer 10

Auxiliary Machinery Operator

Question 11

Ace rovers

Answer 11

Aircraft elevator machinery room monitors

Question 12

CAT MAC

Answer 12

Catapult Mechanic

Question 13

EDO

Answer 13

Engineering Duty Officer

Question 14

EWS

Answer 14

Engineer Watch Supervisor

Question 15

How many ACs on board

Answer 15

10

Question 16

What type of ACs on board

Answer 16

363 ton York AC

Question 17

How many refrigeration plants

Answer 17

5

Question 18

What type of Refers onboard

Answer 18

7 ton York reciprocating

Question 19

Refrigeration cycle

Answer 19

Compression, condensation, expansion, evaporation

Question 20

Purpose of AC plant

Answer 20

Cool electronic equipment

Question 21

Purpose of refrigeration plants

Answer 21

Ships stores, perishables, supplies, cool chill boxes, freeze boxes

Question 22

Type of refrigerant for AC

Answer 22

R-236FA

Question 23

Refrigerant for reefers

Answer 23

R-134A

Question 24

Order of the ACs forward to aft

Answer 24

9, 7-25-0-E
1&2, 6-44-0-E
5, 1Mmr , 7-113-0-E
6, 2RAR, 4-148-4-E
7, 2MMR, 7-165-0-E
3&4 6-180-0-E / 7-180-0-E
8&10 5-200-2-E

Question 25

CHT

Answer 25

Collecting Holding Transfer

Question 26

How many CHT tanks on board

Answer 26

5, 3 FWD, 1 MID, 1 AFT

Question 27

What type of gas is present with CHT

Answer 27

Hydrogen Sulfide

Question 28

Different modes of CHT

Answer 28

Inport- sewage goes to tank then to shore connection Transit- 3 miles out, waste drains are diverted overboard. 12 miles out, solid drains are diverted overboard. Underway- 50 miles out oil waste is diverted overboard.

Question 29

Different ways of operating steering gear

Answer 29

Bridge using helm, Aft steering using trick wheel and emergency steering units, ram room using hand ranch

Question 30

Elevator 1

Answer 30

Has disneyland, can stop midride

Question 31

Elevator 2

Answer 31

Nothing special

Question 32

Elevator 3

Answer 32

B&A Crane, elevator must be at hangar bay to use crane

Question 33

Elevator 4

Answer 33

Part of the flight deck, Pri-Fly controls suspend

Question 34

Purpose of degaussing

Answer 34

Reduce magnetization of the ship

Question 35

Why is degaussing important

Answer 35

Reduces ship's radar signature

Question 36

How many educators in the drainage system

Answer 36

13

Question 37

Systems linked to Firemain system

Answer 37

Main & secondary drainage, Fire stations, Jet blast deflectors, saltwater reducing stations

Question 38

During GQ firemain is broken into how many sections

Answer 38

4, 2 Starboard, 2 Port

Question 39

Primary use of catapults

Answer 39

Launch aircrafts

Question 40

Normal operating steam pressure of Catapults

Answer 40

520 psi

Question 41

Location of catapult accumulators

Answer 41

01 level

Question 42

Which catapult accumulators are in the same location

Answer 42

3 & 4

Question 43

Normal water level for catapult accumulators

Answer 43

45"

Question 44

Catapult Supervisory Control

Answer 44

RX allowing to take steam for the catapults

Question 45

Fire suppression system used for catapults

Answer 45

Steam Smothering

Question 46

Load centers powering catapults

Answer 46

Cat 1- 33, Cat 2- 34, Cat 3 & 4 - 66

Question 47

What is O2N2

Answer 47

Liquid Oxygen and liquid Nitrogen

Question 48

How many plants

Answer 48

2, HB1 Port, HB3 Starboard

Question 49

Purpose of liquid oxygen

Answer 49

Aviator breathing oxygen

Question 50

Purpose of nitrogen

Answer 50

aircraft tires, aircraft systems, dental tools

Question 51

Total storage capacity of oxygen

Answer 51

3000 gals, 1500 gals per tank

Question 52

Total storage capacity of nitrogen

Answer 52

3000 gals, 1500 gals per tank

Question 53

Major hazard associated with liquid oxygen

Answer 53

Accelerant, explosive

Question 54

Major hazard associated with liquid nitrogen

Answer 54

Asphyxiation, -300 degrees F

Question 55

PPE for cryogenics

Answer 55

Gloves, face shield, apron, LOX coveralls and boots

Question 56

Who is in charge during cryogenic spill

Answer 56

Operator, or Duty Cryogenics tech

Question 57

How many list control tanks

Answer 57

10

Question 58

How many degrees list can be corrected in 20 minutes

Answer 58

1.5 degrees

Question 59

Who operates list control

Answer 59

DCWS, EWS

Question 60

Other methods for leveling deck

Answer 60

Moving fuel, planes, tilly and gear

Question 61

Major hazards in ACE machinery rooms

Answer 61

Hydraulic fluid and HP air