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1
Q

Engine starter oil and secondary

A

Mobile jet 254
Secondary:
Mil-l-23699

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2
Q

Apu oil, secondary, and capacity

A 
Mobile jet 254
Secondary:
Mil-l-23699
Capacity:
3 qts
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3
Q

IGB oil and capacity

A

Dod-l-85734

2.75 pints

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4
Q

TGB oil and capacity

A

Dod-l-85734

2.75 pints

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5
Q

MGB oil and capacity

A

Dod-l-85734

7.5 gallons

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6
Q

Hydraulics oil, gpm, and pressure

A

Mil-h-83282
6gpm
3000psi

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7
Q

Rescue Hoist oil

A

Mil-l-23699

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8
Q

How long do you wait after shutdown to check engine oil?

What are the limits?

A

20 minutes after shut down

If oil level is less than 1/2 way between full and add line, service to approx 1 inch below full line

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9
Q

What do you service Garret engine starters to?

A

Filled to flat machined ur face inside fill port

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10
Q

How long do you wait after shutdown to check the apu?

What are the limits on oil servicing?

A

1 hour after shutdown

Oil should be between add line and 1/8” above add line

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11
Q

What should the APU accumulator pressure be?

A

2700-3000

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12
Q

How long do you wait after shutdown to check the MGB for hot?

How long for cold?

A

30-120 minutes for hot side of dipstick

More than 2 hours for cold side

Preferably wait 6 hrs with no movement

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13
Q

IGB Oil servicing

A

Within bulls eye
Do not check with pylon folded
If requires more than 300ml after flight to bring oil level to the top of the circle, replace IGB

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14
Q

TGB oil servicing

A

Within bulls eye
Do not check with pylon folded
If requires more than 400ml after flight to bring oil level to the top of the circle, replace IGB

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15
Q

Viscous damper servicing

A

Fluid:VV-D-1078
Bubble under 1”: no service
Bubble 1”-2”: service
Bubble > 2”: replace

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16
Q

Rescue hoist sight glass

A

View through rear fan screen

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17
Q

ECS oil servicing

A

Mobile jet 254

Oil should be visible in sight glass

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18
Q

What are the servicing limits on the hydraulic pumps?

A

Servicing piston should be wishing the green sticker.

3/8” or more into black/blue is over serviced-bleed out

Leave servicing Valve in “4” when done servicing

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19
Q

What are the primary fuels?

A

Jp4/f40
Jp5/f44
Jet A/f24
Jp8/f34

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20
Q

What are the secondary fuels?

A

Jet A1/f35

Jet B

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21
Q

What is the auto fill sequence?

A 
Both mains
LO
LI
RI
Requires AC power
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22
Q

Max pressure at the nozzle for refueling?

A

55psi

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23
Q

Stop refueling if main tank pressure gauge reaches…?

A

2psi

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24
Q

What is the anti microbial and icing inhibitor for fuel?

A

Mil-L-27686 (prist)

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25
Main tire pressure and cut limits/bald limits
95-100 psi Cut limit on sidewall No bald spots that expose fabric or exceed 12" continuous
26
Tail wheel tires pressure and servicing
78-83 psi Cut limit on sidewall Check for tire slippage
27
Rotor break limits
Minimum 450 psi Wear indicators 3/16" minimum
28
Rotor blades max deflection
12"
29
``` Engine wash Tgt: Max NG prior to inducing wash: Min NGfor wash: Dry engines ```
TGT below 80*C Max NG of 24% Min NG of 16% Dry for 5 minutes. Secure anti ice then dry for additional minute.
30
Engine oil, secondary, and capacity
``` Mobile Jet 254 Sub: Mil-l-23699 Mil-l-7808 Capacity 7.3 qts ```
31
``` Engine run TGT: Motor to: Ground idle in: Starter drop out: NG: Oil pressure: NG match with: ```
``` TGT: 80*C Motor to 14% Light off and oil pressure within 30 seconds Starter drops out 52-65% NG limit: 67 +/- 1 Oil press: 22 min 55 max psi Ng's match within 3% ```
32
Engine start EP: | Starter drops out before 52% NG
No not re energize starter until after abort start is completed
33
Engine start EP | Engine abort start
Engine pcl- off Ignition switch- off Starter button press and motor affected engine for 30 seconds Disengage starter
34
Engine start EP | Engine starter does not drop out
Appropriate pcl-off Starter circuit breaker-pull Remove air source by securing APU
35
Engine start EP | Rotor break slip
``` Engine PCLs (both)- off Rotor break- maintain position Do not restart the engines until break slippage cause has been remedied ```
36
APU EP | APU compartment fire
``` Confirm fire with for guard APU t handle- pull Fire extinguisher switch - reserve Portable fire extinguisher- as required Fuel pump switch - off APU control switch - off ```
37
APU EP | APU oil temp high, advisory illuminated
``` Shut down APU immediately Allow to cool for 60 minutes Check oil level -if within limits, restart and continue -if out of limits, troubleshoot APU ```
38
Engine run EP | Internal engine fire
``` -851 on start up 540 on shutdown- ENG PCLs (both)-off Ignition switch- off Starter button(affected engine)- press (motor until temp drops below 300*) ```
39
Engine run EP | External engine fire
Confirm fire with fire guard Engine PCLs (both) - off Engine fire 'T' handle - pull Fire ext switch - main (reserve if required or if ac power is off) Portable fire extinguishers - as required
40
Mk25 burn time
13.5-18.5 minutes
41
Mk58 burn time
40-60 minutes
42
DMB frequencies:
240.6, 242.65, 156.75
43
(ACR) gps PLB workings
Activated by pushing on/off switch followed by an audible beep Red LED 406 signal only Green LED GPS and 406 signal activated Continuous use battery life
44
What are the 6 filters for the trakka beam?
``` White IR semi covert IR very covert IR extremely covert Amber White ```
45
Light energy from the trakka beam can atart a fire within ______
10 ft
46
Do not use the white filter of the trakka beam at ______ over land or water to prevent temporary blindness.
50ft
47
Do not expose bystanders to the search light beam on any filter within ______
250 ft
48
Laser range finder on the EOIR is what type of laser?
Class 1, eye safe
49
The laser illuminator is what type of laser? And can cause eye damage at what assisted and unassisted distances?
Class 4 laser | Eye damage at 67 yards in-aided and 918 yards with 12x binoculars
50
When should you preform an Auto Null on the EOIR?
Before aircraft movement.
51
What is the emergency frequency for VHF-FM?
156.8MHz (ch 16)
52
What is the emergency frequency for VHF-AM
121.5MHz
53
What is the emergency frequency for UHF?
243.0MHz
54
What is the emergency frequency for HF ALE?
All
55
What is the emergency frequency for HF?
2182 KHz (no longer monitored by the coast guard)
56
Fuel dump EP
1) crew - Alert 2) comms - set all audio control panels to ICS. Time permitting, tx intentions and advise radio silence 3) HF operation mode- manual 4) ECS- off 5) fuel dump switch- fuel dump 6) monitor fuel 7) fuel dump switch - off
57
Smoke and fumes elimination procedure:
1) airspeed - under 70 KIAS 2) cabin door- open 3) windows and vents - open 4) yaw aircraft to vent smoke and fumes
58
Emergency landing procedure
``` Before landing: cargo doors and windows -open or jettison unless auto rotation - seat full up and aft facing fwd - shoulder harness locked - legs fwd, out from under chair - brace for impact After landing: If time permits, assemble and deploy raft and or survival equipment Egress helicopter when rotor stops ```
59
Egress
Reference point- locate and remain calm Seas bottle- employ as required Emergency exits - locate release handles, push/pull and jettison ICS cord - disconnect reference point - relocate and hold Seatbelt/harness - release Egress - holding reference points exit at right angles Lifevest - inflate as required when clear of aircraft
60
Mayday
``` Mayday x 3 Aircraft number x 3 Position POB Nature of distress Aircraft description Intentions ```
61
Cabin fire
``` Alert crew Designate member to fight fire Windows and vents closed Cabin door closed ECS off If fire appears out: land as soon as practicable If fire persist: land immediately ```
62
Electrical fire
Alert crew Designate member to fight fire Affected Equipment and associated CB's - off/pull Windows and vents closed Cabin door closed ECS off If fire appears out: land as soon as practicable If fire persists: generators, converters, and or other logical equipment - off Land immediately

AET (14 decks)

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