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Ls Flashcards

1
Q

What is the normal operating coolant temperature for the M983A4?

A

180-200 Fahrenheit

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2
Q

Local launchers are normally emplaced between______meters to _______kilometers in front of the radar

A

120m-1.3K

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3
Q

On the M983A4, TACHOMETER is inoperative or indicates less than_____rpm or more than _____rpm at idle after engine has been properly warmed up

A

625 to 725 RPM

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4
Q

The tracker wheels must be chocked before driver leaves cab. What kind of hazard is this?

A

Warning(personal injury can be prevented by a warning)

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5
Q

What drill number covers pac-2 emplacement

A

44-CW-D0130

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6
Q

Prepare for movement for the PAC2.”, how long do you have to complete the drill?

A

25 minutes

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7
Q

According to 44-CW-D0200 list in number sequence the power down steps of the DLTM-PDU

A

a. Processor fault IND
b. DGTL processor
c. SBU
d. PWR supply
E. Radio
F. Blower
G. Maps
H. Maps(AEE)
I. Lamps

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8
Q

Ungrounded explosives are a potential source of danger from static electricity. The GMT and LS meat be grounded at all times when loaded with tactical GMs. What safety hazard is this considered?

A

Warning

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9
Q

When testing the engine brake you must push in the throttle pedal and increase engine speed to between_____ and ______

A

1650 to 2100

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10
Q

According to TC 3-01.86 what Basic Gunnery Table do you first conduct missile reload?

A

Table 3

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11
Q

How high should the front outriggers be off of the ground when performing Jerk Test?

A

Just clear of the ground 1-2 inches

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12
Q

According to the M860 Technical Manual, what makes the fifth wheel kingpin mounting
plate non-mission capable?

A

Mounting Plate Cracked or Broken

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13
Q

The proper procedure for exercising the M860 trailer outriggers, how many times does the operator need to move it up and down weekly for PMCS?

A

Once a week (weekly PMCS is done ONCE a week so only ONCE the outriggers need to be lowered)

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14
Q

What does the acronym ELES stand for?

A

Enhanced Launcher Electronic System

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15
Q

The launcher rear (back blast) area is ______ meters directly behind the launcher and
this area must be clear at all times of personnel and equipment?

A

90 meters

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16
Q

When draining the Fuel/water separator keep the drain open until only ____ _____ is flowing out of drain tube.

A

Pure/clear Fuel

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17
Q

When conducting BEFORE PMCS on the M983A4 what will cause the Driver Side Air Springs to be NMC?

A

Ball valves have cracks or damage that would prevent normal operations

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18
Q

During normal operation what should the Battery Gauge read for the M983A4 HEMTT?

A

25 vdc to 30 vdc

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19
Q

You are running a BITE Test on the PAC 2 LS. The BITE Test for the PAC 2 LS should
cycle on and off for at least _____ seconds?

A

6 seconds

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20
Q

What does the acronym LMRD stand for?

A

Launcher Missile Round Distributor

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21
Q

In accordance with TM 9-2320-340-10, what type of Air leak deadlines a M983A4
HEMTT?

A

Any air leak (because you cannot measure an air leak)

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22
Q

What does the acronym FOCA stand for?

A

Fiber Optic Cable Assembly

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23
Q

TRUE/FALSE) each launch enable/disable switch is set to disable to prevent
inadvertent launch command signals from the ECS when electrical power is applied.

A

True (if switch is set to DISABLE than the missiles cannot be misfired)

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24
Q

What does the acronym MRCTS stand for?

A

Missile Round Cable Test Se

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25
Q

How many and define each Alert States

A

AS1 ABT-ALL
AS2 TBMs-TANGO
AS3 Passive search-PISS
AS4 Radiate Disable-RED
AS5 Commanders Discretion- COMMAND
AS6 Maintenance-MAD
AS7 NMC/Destroyed-NUKES
AS0 Transit- TIME NOW

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26
Q

TRUE/FALSE) PAC 3 missiles can be fired on a PAC 2 LS?

A

False (PAC 2 can only fire PAC 2 missiles)

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27
Q

What drill number covers Pac 3 Prepare for Movement?

A

44-CW-D0200

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28
Q

What piece of equipment replaced the LMRD on the PAC-3 launching station?

A

LSDU/J-Box (Junction Box)

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29
Q

When does time stop for Forklift reload?

A

When the Launcher is in remote.

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30
Q

What two crew member are interchangeable on GMT reload?

A

CM4 and CM5 (The Signal and the operator)

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31
Q

For decentralized reload, CMs 1 and 2 must perform steps _ through _ before GMT
reload team arrives. REF: 44-CW-D0161

A

Steps 1-6 for Decentralized Steps 1-7 for Centralized

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32
Q

Forks should not extend more than _____ past the edge of the GM canister(s) when being placed on the LS?

A

6 in

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33
Q

What does MSE stand for?

A

Missile Segment Enhancement

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34
Q

If one of the missile hazard lights come on and a live missile is present with GM cable connected at location (as indicated by a light) what are immediate actions?

A

Contact Commander, Notify the ECS, place launcher in local, evacuate the area.

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35
Q

The tilt warning system on the GMT (the model we currently use) will sound at what degrees?

A

+/-7 degrees (this is the only GMT model they are referring to not the OLD model)

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36
Q

What drill number covers PAC3 Emplacement?

A

44-CW-D0190

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37
Q

TRUE/FALSE) at idle, engine oil pressure can drop as low as 5psi, this is a normal conditi

A

TRUE

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38
Q

TRUE/FALSE) If one hinge-pin is broken on the GMT it is FMC?

A

FALSE (it is NMC)

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39
Q

What are the 2 types of GMT reload?

A

Centralized and Decentralized
(Centralized is when missiles are in the reload area, decentralized is when the missiles to be loaded on the LS are not an the reload area)

40
Q

During GMT reload (not MSE) how are the Loaded cans placed on the Launcher?

A

LL, UL, LR, UR

41
Q

TRUE/FALSE) Due to sling capacity, LOADED PAC-3/PAC-3 MSE munitions are
always moved one four- pack or two-pack at a time?

A

True (they can be moved both ways in the question)

42
Q

Which CM inspects the beam for GMT reload?

A

CM3 (CM3 is the safety and Highest ranking so they should check the beam)

43
Q

Smoking is forbidden within how many feet of all designated reload areas?

44
Q

(TRUE or FALSE): Forklift missile reload may be performed from the MSA, GMT, or a
flatbed-type carrier?

A

True (it can be performed from all of these)

45
Q

Keep hands and feet away from forklift forks to prevent injury. What safety hazard is this?

A

Warning (personal injury can be prevented by a warning)

46
Q

According to TC 3-01.86 what Basic Gunnery Table do you first Conduct reload Operations?

47
Q

When performing reload with the GMT either parallel or perpendicular the GMT should be located ____ to ____ feet away from the launching station?

A

6-9ft on leveled ground. (7-9ft on uneven ground)

48
Q

During a GMT Reload, which crewmember is responsible for grounding the missiles with the LS missile ground cables?

A

CM2 (this will be the tag that is on the end closest to the ground cables)

49
Q

The proper pressure of the fire extinguisher is ____ psi.

50
Q

What is the minimum training site area needed for GMT reload?

A

20 x 25 meters (GMT crane can maneuver in a tighter/smaller space than Forklift)

51
Q

What is the minimum training site area needed for forklift reload?

A

40 x 50 meters (forklift needs a lot more space to move cans away from LS)

52
Q

What does the acronym BITE stand for?

A

Built In Test Equipment

53
Q

What drill number covers GMT Reload?

A

44-CW-D0160 (GMT is a bigger vehicle than the forklift so it gets a “bigger” drill number)

54
Q

(TRUE/FALSE) PAC 3 missiles can be fired on a M903?

A

True (M903 is an MSE launcher and is able to fire both PAC3 and MSE)

55
Q

When does time start for Forklift reload?

A

When Launcher remote key is in local

56
Q

According to TC 3-01.86 what Basic Gunnery Table do you get evaluated on PMCS?

A

Table 1 (Basic System Skills)

57
Q

What does 44-CW-D0150 cover?

A

Forklift Reload (forklift is a smaller vehicle than the GMT so it gets a “smaller” drill number)

58
Q

What is the angle of the LS Platform when it is elevated?

A

38 degrees

59
Q

What is the first item checked when conducting AFTER PMCS on the M983A4?

A

Underneath the vehicle (checking for any leaks or damage)

60
Q

Prepare for Movement for the PAC3, how long do you have to complete the Drill?

A

25 minutes

61
Q

During troubleshooting procedures of the 15KW generator, low oil pressure can be
caused by:

A

C, Air intake not clear and low coolant (this question will be multiple choice like such) A) Air intake not clear
B) Low coolant
C) All of the above D) None of the above

62
Q

TRUE/FALSE) The HEMTT is not considered NMC if the Air Warning Light illuminates, but the Warning Buzzer does not operate.

A

False (The warning buzzer not operating while the air warning light illuminates makes this HEMTT NMC (non mission capable))

63
Q

You have a Spring Assembly that is missing a rubber bumper. IAW the trailer TM, what status code do you place on the DA 5988-e or DA 2404?

A

X-deadline

64
Q

In accordance with TM 9-2320-340-10, what type of Air leak deadlines a M983A4 HEMTT?

A

Any air leak fitting or damage (because you cannot measure an air leak)

65
Q

(TRUE/FALSE) Each launch enable/disable switch is set to enable to prevent inadvertent launch command signals from the ECS when electrical power is applied.

A

False (if set to ENABLE than you could have an inadvertent launch)

66
Q

T/F Once CM2 passes the DLT antenna to CM1, he/she may immediately work on other tasks

A

False (CM1 still needs to verify the torque wrench values with CM 2 before moving to other tasks

67
Q

How often does the operator conduct preventive maintenance checks and services for the level vial on the Gunner’s Quadrant for cracks, broken, or loose vial which can cause an elongated bubble.

A

Before during and after (every time you use the Gunner’s quadrant you will do PMCS before during and after use)

68
Q

Forklift Reload hat does 44-CW-0161 cover?

A

MSE reload (the only not 0 ending drill number)

69
Q

What does 44-CW-0190 cover?

A

PAC 3 Emplacement (Prepare for movement (ending in 200) is always after Emplacement)

70
Q

What does 44-CW-0130 cover?

A

PAC 2 Emplacement (Prepare for movement (ending in 140) is always after Emplacement)

71
Q

During a Forklift Reload, which crewmember is responsible for grounding the missiles with the LS missile ground cables?

A

CM 4 (this is the signaling crew member)

72
Q

What does the Acronym PBIT stand for?

A

Power up Built In Test

73
Q

What does 44-CW-D0140 cover?

A

PAC2 Prepare for movement

74
Q

If you pull the GMT outrigger lever down will this raise the outrigger or lower it?

A

Lower (down = lower)

75
Q

What markings are displayed for a canister with live missiles?

A

4in yellow square in the upper right rear corner and upper left front corner

76
Q

Before conducting missile select ability the STRAY/NO VOLTAGE TEST for the PAC-3
power and signal cables are connected to the J-BOX/LSDU _____ and _____ connectors?

77
Q

TRUE/FALSE) During PAC-3 missile selectability you are permitted to put the launcher in remote.

A

False (could fire an inadvertent launch)

78
Q

If GMT is out of level more than 5 degrees, unlevel indicator will light (YELLOW) and buzzer will sound. Use of crane in unlevel position may cause GMT to tip over and cause personal injury and damage to equipment. What hazard is this?

A

Caution (cautions have to do with damaging equipment)

79
Q

What drill number covers GMT Reload?

A

44-CW-D160

80
Q

(TRUE/FALSE) It is permitted to leave live PAC-3 missile canisters ungrounded for up to
4 hours as long as you have a deliberate risk assessment signed by the Battery Commander.

A

False (you only need a deliberate risk assessment signed by the commander if OVER 4 hours)

81
Q

What drill number covers Pac 3 Prepare for Movement?

A

44-CW-D0200

82
Q

The MRCTS takes about ____ seconds to go from step 00 to 99?

A

60 seconds

83
Q

Paperwork showing that a valid and current load test has been performed within the last
______ must be on hand before any reload operation can be conducted?

84
Q

Name the 3 reload configurations:

A

Parallel (6-9 ft)
Perpendicular (6-9 ft)
End to End (1-3 ft)

85
Q

What are the three positions for the Engagement Control Handle?

A

Rotate, Elevate, Road march

86
Q

What is the travel speed for ground guiding the Forklift?

A

Walking pace of ground guide

87
Q

If you pull the GMT crane lever to the max will this speed up the crane or slow it down?

A

Speed up (MAX = MORE SPEED)

88
Q

PAC2 Emplacement: manual

A

44-CW-0130

89
Q

PAC2 Prepare for Movement manual

A

: 44-CW-D0140

90
Q

FL Reload: manual

A

44-CW-D0150

91
Q

GMT Reload:

A

44-CW-D0160

92
Q

MSE Reload:
Manual

A

44-CW-D0161

93
Q

PAC3 Emplacement: manual

A

44-CW-0190

94
Q

PAC3 Prepare for Movement:

A

44-CW-D0200

95
Q

WARNING (

A

Harm to personnel)

96
Q

CAUTION (

A

Damage to Equipment)

97
Q

DANGER (

A

Death i.e. being under loaded load)

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