VLS Flashcards

1
Q

What does VLS stand for?

A

Vertical Launch System

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2
Q

How many cells per module?

A

8

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3
Q

How many total modules are there?

A

12

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4
Q

How many AFT modules are there?

A

8

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5
Q

How many cells are AFT?

A

64

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6
Q

What does each module have?

A

Launch Sequencer

Motor Control Panel

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7
Q

What is in AFT VLS?

A

400hz power panel

60hz power panel

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8
Q

Where is LCU 1?

A

CSER 1

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9
Q

Where is LCU 2?

A

CSER 3

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10
Q

Where is RLEP?

A

CIC

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11
Q

Where is FIS?

A

CIC

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12
Q

What does LCU stand for?

A

Launch Control Unit

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13
Q

How many modules are FWD?

A

4

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14
Q

How many cells are FWD?

A

32

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15
Q

What does each module have?

A

Launch Sequencer

Motor Control Panel

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16
Q

What does FWD VLS have?

A

400hz power panel

60hz power panel

17
Q

What’s in FWD/AFT security station?

A

2 way manual valve

3 way manual valve

18
Q

What is 2 way?

A

Secures deluge

19
Q

What’s 3 way?

A

Mag sprinks

20
Q

What’s in FWD/AFT interface room?

A

Status panel
Mag sprinks valve
Deluge tank
PRPV

21
Q

How many gallons is the deluge tank?

A

28

22
Q

How much fresh water does deluge tank hold?

A

14-15 gallons

23
Q

What is the deluge tank pressurized to?

A

225psi

24
Q

What are main eductors?

A

For dewatering

25
Q

How many eductors are there?

A

1 per launcher

26
Q

What’s housekeeping eductor?

A

Minor water clean up

27
Q

What makes up gas management?

A
Canisters
Canister adapters
Sill assembly
Cell covers
Blowout System 
Vent dampers
28
Q

What is the blowout system?

A

Changes air in launchers

29
Q

What activates blowout system?

A

20mins after contaminated environment

30
Q

What are vent dampers?

A

Shut ventilation

31
Q

What makes up fire fighting?

A

Deluge

Magazine sprinks

32
Q

What does deluge do?

A

Cools warhead

33
Q

What is deluge?

A

Fresh water and fire main

34
Q

How many gallons is in the deluge system?

A

90-110

35
Q

What does magazine sprinks do?

A

Cools ordinance