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Engine Operator notes
navy study
134
Other
Professional
05/23/2018

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Term
how many active and spare transducers for primary and failsafe
Definition
Primary: 2 active 1 spare
Failsafe: 1 active and 2 spare
Term
R-3
Definition
Encoder Belt
Term
HSC
Definition
Hydraulic Storage Component
Term
4 slippers on top of cross head are for what
Definition
prevent fish tailing
Term
the baffle system in SWC is what kind
Definition
staggered
Term
Pressure for 2 MEC transducers
Pressure for 1 Accum transducers
Definition
2 MEC: 15K
1 Accum: 5 K
Term
How Many Transducers
Definition
9
3 Pri
3 Failsafe
2 MEC
1 Accumulator
Term
Encoder Belt Material
Definition
Kevlar
Term
What to do if there is no salt water flow
Definition
turn on salt water main valve
Term
what type of filter is cuno
Definition
Micron
Term
LP air assists in what
Definition
Anchors going back into Battery
Term
2 things needed for tranferring
Definition
QA and Work Package 13
Term
8 steps for transferring in
Definition
1)stowage tank at 90-110 PSI
2)engine at 50 PSI
3) block retract valve open
4) open bypass valve
5) 2 pos 4 way valve open
6) open stowage tank engine valve
7) open needle valve
8) open high points
Term
11 steps to transfer out
Definition
1) strip wire
2) double isolate
3) blow down to 150
4) 0 PSI
5) mark stowage tank level
6) open stowage tank valve to an engine
7) open 2 pos 4 way valve
8) block open retract valve
9) open bypass valve
10) open needle valve
11) open nozzle end air
Term
purpose of engine
Definition
safely stop all aircraft
Term
R-6 below deck terminal are done when
Definition
300 first then every 600 traps
Term
R-5 terminals are done when
Definition
300 traps
Term
R-15 cdp swaps are done when
Definition
max 125 traps
Term
r- 20 M zinc anodes are done when
Definition
monthly out at sea and prior to underway
Term
R-7 fluid filters are done when
Definition
1500 traps
Term
R-14 anchor slippers are done when
Definition
1000 traps
Term
when is R-10 crosshead slippers done
Definition
1000 traps
Term
R-2 cable guides done
Definition
5000 traps
Term
R-1 engine sheaves are done when
Definition
2500 traps
Term
man up tools
Definition
1 inch combo,
ruler,
3/4 combo
3/8 combo
special tool
9/16 combo
1/2 inch speed handle
Term
LVDT and what does it tell you
Definition
Linear Variable Differential Transformer
tells you position of stem
Term
crosslink is what
Definition
diamond metal plate
Term
to trouble shoot during flight ops what needs to be offline
Definition
maintenance mode and cdp is offline
Term
what needs to be done during exercises
Definition
stroke anchors, sheave dampers and engine
Term
what kind of pull for wire pull- long pull or short pull
Definition
1 short pull
Term
how many pulls for a function
Definition
1 to 3 long pulls
Term
function anchors pulls which side
Definition
same side
Term
stroke anchors pulls which side
Definition
opposite side
Term
how far is set screw backed out
Definition
3/4th
Term
anchor terminals are how long
Definition
2 welds of 3/4ths
Term
is the RAM hollow
Definition
Yes its hollow
Term
causes of walk backs
Definition
stem not seated
retract valve is open
Term
3 Retract Control Valve sensors are wat
Definition
Open
Lock
Position
Term
retract opening
Definition
11/16
Term
High speed sheave size is what
Definition
28
Term
2 sizes of sheaves
Definition
28 and 33
Term
retract time
Definition
15-20 seconds
ideal : 17 sec
Term
HPU fluid name is what
Definition
Mil prf 83282
Term
how many primary actuators and failsafes
Definition
1 primary and 2 failsafes
Term
how long is purchase cable good for
Definition
15 months or 2000 arrestments
Term
2 purposes of dashpots
Definition
prevents stem from slamming into sleeve and chattering
Term
counter balance chamber does what
Definition
equalizes pressure above and below stem to keep it seated
Term
M-2 R is done when
Definition
every 300 to 900 traps
then every 1000 to rereeve
Term
main filter is what
Definition
cuno filter
Term
ARC stands for what
Definition
advanced recovery control
Term
what do you use when there is no hydraulic fluid
Definition
use distilled water
Term
Primary and failsafe pressure
Definition
2525 to 2950
Term
T 45 Goshawk weight
Definition
120
Term
Greyhound C2 weight
Definition
490
Term
F18 hornet weight
Definition
360
Term
Hawkeye E2C weight
Definition
470
Term
2 heavy hit aircraft and their weights
Definition
Prowler- 460
Rhino- 480
Term
purpose of encoder belts
Definition
give run out
Term
HPU stand for
Definition
Hydraulic Power Unit
Term
CB stands for what
Definition
Circuit Breaker
Term
CB3 is what power
Definition
HPU
Term
CB2 is what power
Definition
Ships Power
Term
CB1 is what
Definition
UPS
Term
UPS requires this
Definition
a key
Term
GUI stands for what
Definition
graphical user interface
Term
O ring provides this
Definition
seal for Battery Indicator rod
Term
temp stowage tank relieve valve relieves at what
Definition
120
Term
Clogged cartridge does this
Definition
slows retract
Term
weight of engine
Definition
43 tons
Term
length of engine
Definition
50 ft
Term
Accumulator diameter
Definition
20
Term
floating piston diameter
Definition
19
Term
MEC diameter
Definition
21
Term
RAM diameter
Definition
20
Term
reeve ratio
Definition
18:1
Term
what do you want to break first- cdp or cable
Definition
cdp
Term
cdp breaking strength
Definition
205 K
Term
cable breaking strength
Definition
215K
Term
engine is designed for this
Definition
maximum stability with least amount of weight
Term
max absorption
Definition
47,500,000
Term
fluid flow retraction
Definition
accumulator to fluid cooler to fluid filter to retract valve to sleeve to MEC
Term
fluid flow upon arrestment
Definition
Crosshead pushes ram into MEC
MEC pushes fluid through 5 inch sleeve at 10K PSI
out through outlet elbow thru accumulator also out 5 inch sleeve to operating end of anchors
Term
Degrade mode 1 is what
Degrade mode 2 is what
degrade mode 3 is what
Definition
Primary
Engine GUI
and Manual
Term
Alt Bus Master is which degrade mode
Engines set themselves is what
Definition
Alt Bus is 1
Engine Gui is 2
Term
can you force ready a serious fault
how with who's approval
Definition
yes
1) Air Boss and Below Deck
Term
can you recover with critical fault
name all 7 crit faults
Definition
2128,39,48, 55,57,58,59
Term
how many distro blocks and relieves at what pressure
Definition
7
Master- 3000
2 Primary; 2000
4 Secondary- 1800
Term
Hose Reel Tension
Definition
9 +- 1/2
Term
how many lube shots per second
Definition
6 for 30 seconds
Term
lube pressure
Definition
80 +- 5
Term
lube drum contains how many lbs and how many shots
Definition
120 lbs and 500 shots
Term
force battery color
force fault color
Definition
Battery: dim yellow
fault dim red
Term
how many slippers on anchors
lower/ higher
Definition
12
6 and 6
Term
how many slippers on floating piston
fluid/air
Definition
24
12/12
Term
slippers on ram
Definition
12
total displacement
Term
slippers on Crosshead
how many on top
Definition
16
4 on top
Term
these are held in by brass pins from retainer plate
Definition
cross head slippers
Term
flapper valves in anchors
Definition
2
Term
service stroke of anchors
Definition
15 ft 8 inches
Term
pressure in anchors
Definition
10K PSI
Term
pressure equalizing valves starts this
Definition
initial movement of operating pressure
Term
battery occurs when
Definition
cable tension overcomes hydraulic pressure
Term
anchors stroke out when
Definition
hydraulic pressure overcomes cable tension
Term
cdp swap
Definition
1) vent
2) start service X> arrest control> take control
> OP mode > maint mode > Main Button
> crov wire pull > start service X

3. close inlet valve
4. Deckedge says: "alright ening, stb side, portside stand clear, about to long pull and swap
everyone says clear
5. movement and then roger movement
Deckedge says breaking off and swapping
7. stop service X
8. reset cdp > eng detail , maint> reset cdp and position
9. open inlet
10. stand clear and retract
Term
this needs to be set before long pull
Definition
service X
Term
crosshead stop max is what
Definition
Post and Pre OP is 1/2 inch
Term
when is two blocking done
Definition
transferring in and out
Term
barricade service stroke is
two blocking is this
Definition
service stroke is 160
two blocking is 168
Term
engine service stroke
two blocking
Definition
183
195
Term
R-5 topside terminal is done when
Definition
every 300 traps
Term
crosshead stop for newly and old re reeve is what
Definition
1-7 for new
1- 6 1/2 for old
Term
purchase cable lays are what
Definition
6 lays by 31
Term
how long are 2 cables
Definition
1100 feet each
total of 2200
Term
retract control indicator controls this
Definition
retract control valve
Term
anchors are designed for this
Definition
reduce slack in engine
Term
engine has how many kidneys and zinc anodes each
Definition
2 kidneys and 3 zinc anodes each equalling 6
Term
how many baffles in SWC
Definition
5
Term
what percent of tubes can be clogged
Definition
20
Term
SWC has how many U shaped tubes
Definition
107
Term
max Engine Temp
max Operating Temp
Temp to turn on SWC
Definition
1) 170
2) 150
3) 115-130
Term
Engine has how many gallons
MEC has how many gallons
Accum has how many gallons
SWC has how many gallons
Definition
560
200
180
180
Term
Wobble tank holds how many gallons
actual name for wobble tank
Definition
6 1/2
Fluid Replenishment Tank
Term
wobble tank is used for what
Definition
remove or add small amounts of fluid to accumulator
Term
charge Aux Air to Accumulator
Definition
Close Vent Valve, Open Aux Air , Open Accumulator Air
Term
Charge Aux Air
Definition
Close vent valve, open Ships Air, Open aux Air
Term
Aux Air Flask is charged to what PSI
Definition
2500 to 3000
Term
this provides necessary air pressure to charge accumulator
Definition
Aux air flask
Term
accumulator safety head is located where on engine and what PSI will it blow
Definition
Air Side and at 1500 PSI
Term
CROV is also designed to do this`
Definition
stop aircraft at 183
Term
CROV's purpose
Definition
meter flow of fluid from MEC to Accumulator

heavy bird = smaller openining
Term
operating and arrestment PSI of engine
Definition
400 to 650 PSI
Term
LU-1
SU-1
Definition
Lay Up 1 is shut off
Start Up 1 is start up
Term
UPS stand for what
what is it
how long does it last
Definition
Uninterrupted Power Supply
Back Up for ARC
30 traps or 2 hours 30 min
Term
Engine Pre Op
Post Op
Barricade Post Op
Definition
R-1
R-6
R-3
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