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Observer Flashcards

0
Q

Fuel for the APU is normally supplied from which fuel tank, and through which components

A

From #2 tank through manual shutoff valve, a fuel filter, and a solenoid-operated fuel shutoff valve.

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1
Q

How much fuel is required in tanks 2 & 3?

A

1000 lbs. for hydraulic cooling.

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2
Q

True or False: ground air-conditioning and engine starting air cannot be used simultaneously.

A

True

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3
Q

True or False: it is possible and permissible to use ground air and bomb bay heating simultaneously.

A

True

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4
Q

If the INFLIGHT ARMING switch is positioned to ARM on the ground, what functions are not available from the APU?

A

Air-conditioning and engine starting are not available from the APU.

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5
Q

APU fire extinguishing manual release switch discharges agent and also does what?

A

Shuts off APU fuel supply and closes the compartment doors

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6
Q

APU Fire detector test switch: In the test position the APU fire warning lights on the glare shield illuminate and the fire warning horn(s) sound if the system is operating properly. On the ground ______horn(s) sound and in flight the ______horn(s) sound.

A

Ground= both horns

In Flight= only flight station horn

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7
Q

A________ fire detection element is installed where?

A

Continuous-loop;

APU compartment

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8
Q

APU and Fire Extinguisher safety switch when actuated…

A
  1. APU intake and exhaust doors cannot be moved.
  2. APU cannot be started; if running, APU shuts down.
  3. Fire extinguishing system is deactivated.
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9
Q

Hydraulic pump 1B is a dc motor-operated pump which is primarily used for what?

A

Charging the break accumulator.

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10
Q

The No.1 system reservoir has a capacity of _______.

A

5.6 gallons.

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11
Q

What is the required PSI during fueling.

A

55 psi fueling pressure

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12
Q

How much fuel can the P-3 take in per minute?

A

1 truck: 300 gallons per minute

2 trucks: 600 gallons per minute

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13
Q

What are the rack overheat system circuit breakers?

A

MLC 1 upper:
Rack overheat

FLC upper:
J19

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14
Q

What are the rack overheat indications?

A

Visual (in flight)

Visual & aural (on the ground)

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15
Q

If aircraft is equipped with two 12 man life rafts who goes where?

A

Personnel normally assigned to life raft 3 will board the number 1 life raft.

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16
Q

Who launches life raft number 2 with 5 crewmembers on board?

A

Station 10

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17
Q

What are the 12 minimum survival items?

A
  1. Signal kit, personal
  2. Strobe light
  3. Day night flare
  4. Survival radio
  5. Whistle
  6. Survival knife
  7. Signal mirror
  8. Shroud line cutter
  9. Flashlight
  10. Sea dye markers
  11. Compass
  12. Four oz. water bottle
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18
Q

What is contained in the pouch of the LPU-32?

A

Whistle
Sea dye marker
Chemlite

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19
Q

How many emergency exit lights are there?

A

4

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20
Q

Life raft 3 is a______ and stored______.

A

7 man

Behind life raft 2

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21
Q

How long does the VRU last?

A

5-60 minutes

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22
Q

The VRU is not intended for use in…

A

Fire fighting
Bailout
Underwater breathing

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23
Q

How long does the EEBD last for?

A

15 minutes

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24
The EEBD is not intended as a...
Bailout or underwater breathing device.
25
If the humidity sensitive indicator is ______________ , the EEBD is unusable. The indicator must be _________.
Clear or pink | Light blue
26
How many portable oxygen bottles are there?
7
27
How long do the portable O2 bottles last
22 minutes w/ little or no exertion | 5-10 minutes w/ moderate work
28
What are the features of the MPLR?
``` Self erecting canopy Removable radar/light reflective strips Rain collection system Two boarding ramps Automatic sea marker lights First aid kit. ```
29
How long should the MROD be operated for during each session?
30 minutes
30
During extended use operate the MROD at least______
10 minutes each day to prevent stagnation of residual water.
31
PRC-90-2
Voice=282.8 Voice/BCN=243.0 18 hours 8.5 with high PWR beacon
32
Frequencies of PRC-112b
121.5 243.0 282.8 A B
33
What are channels A&B on the PRC-112
225.00-299.975 preprogrammed.
34
What 4 capabilities does the | PRC-112b have?
GPS Specific ID or Global interrogation versatility Pre-programable waypoints Canned and free format message transmission
35
Battery life for PRC-112
24 hours GPS only 7 hours radio only 6 hours 10% voice duty cycle
36
The PRC-149 in the 406.025 mode is designed to have a battery life of _________.
48 hours
37
In the GPS mode of the PRC-149, after initial satellite acquisition the unit will update every ______.
20 minutes
38
How long will the VRU last for?
5-60 minutes
39
What should be avoided dying fueling operations?
Use of transmitting equipment
40
Aircraft incorporating ______ build up and retain electrostatic charges during fueling/defuse long operations.
AFC 517
41
Which lights shall be turned on during ground RADAR operations?
Taxi lights and both collision lights (red)
42
What is the standoff for APS-115 RADAR when transmitting?
75 feet for personnel | 140 feet for fuel trucks
43
If a TACCO is not assigned, who shall ensure that a volume of NAVAIR 01-75PAC1.1 is aboard?
Individual tactical crewmembers
44
All crewmembers ______ wear flight gloves during electrical fire or fuselage fire of unknown origin.
Shall
45
The PRC-149 radio set provides two-way voice communication on selectable frequencies of _______.
121. 5 MHz 243. 0 MHz 282. 2 MHz
46
Flight station and portable oxygen bottle systems require a 1500 PSI minimum at what temperature?
70* F
47
Check that the life raft painter or MPLR actuating/ retaining line is attached to ______.
The aircraft
48
While operating the bomb bay, pulling the safety lock lever and inserting the safety pin does what?
Locks the hydraulic control valve in the open position.
49
If an APU fire occurs on the ground, all personnel shall do what?
Evacuate the aircraft immediately.
50
What action is required if source of FOUO cannot be determined with engines running on the ground?
Execute the ground emergency evacuation procedure.
51
What are the indications of a rack overheat on the ground?
Master warning light on the pilot annunciation panel, a warning light on the applicable rack, and a pulsing aural warning horns will sound in the nose wheel well and on the bulkhead behind SS3.
52
Which crew station inspects the main load center in an FOUO?
Station 7
53
Which crew station inspects the hydraulic service center during an FOUO?
Station 7
54
Which station launches liferaft #3 in a ditch?
Station 6
55
Which crew station launches liferaft #2 in a ditch?
Station 7
56
If an EEBD is usable what color must the humidity-sensitive indicator be?
Light blue
57
What do the overwing hatches and main cabin door have to aid crewmembers in complete darkness?
Phosphorus button by the handle
58
What are the indications in the event of an immediate ditch?
One long ring on the command bell shall be followed by an ICS PA override alert.
59
The DC power system consist of _______.
3 28-volt, 200 ampere transformer-rectifiers, 6 DC buses, an inverter, a 24-volt battery and 2 power-blocking diodes.
60
If requirements dictate, flight without the tank 5 drain mast installed is ______.
Authorized
61
The maximum recommended airspeed for discharging parachutist is _____ knots.
150 knots
62
Willingness to actively participate and the ability to state and maintain your position, until convinced by the facts that your position is wrong is the definition of which CRM skill?
Assertiveness
63
What is the capacity of the bomb bay emergency hydraulic reservoir?
.75 gallons
64
How long does it take pump 1B to charge the brake system?
3 minutes
65
How long do the brakes last before they need to be recharged?
30 hours
66
What happens if you lose power to the main DC bus that powers the rack overheat system?
The rack overheat light on the annunciation panel will illuminate and all sensors will lose power.
67
What feature does the airsave incorporate that the SV-2 did not have?
Integral nylon hoisting system
68
On the MPLR where is the actuation handle?
On the inside of the international orange flap, and is actuated with one smooth pull.
69
What 3 things does the MROD filter out?
Salt molecules Viruses Bacteria
70
How many gallons of drinkable water will the MROD produce per hour?
1.4 gallons
71
How often does 406.025 beacon transmit?
Every minute
72
What is the P22P-21?
Thin pack parachute | -26 foot round canopy
73
What is the rate of decent of the Thin Pack parachute?
Less than 20 feet per second
74
What is the minimum recommended altitude to bailout?
3,000 feet
75
Bailout should not be attempted below what altitude?
1,000 feet

NATOPS (30 decks)

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