Als/egress Flashcards

1
Q

How often is a new system checkout required?

A

Every 6 months or after more than 90 days TAD

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2
Q

Hypoxia

A

Decrease in the amount of oxygen per unit volume of air

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3
Q

Anoxia

A

Is death due to complete lack of oxygen

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4
Q

What should you do before entering a cockpit?

A

Ensure ejection seat and canopy jettison safety pins are installed.

Handle is in the safe position

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5
Q

What are the two types of aviators breathing oxygen used in the navy?

A
Gaseous oxygen (MIL-0-272710D)
Liquid oxygen
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6
Q

What’s the temperature of liquid oxygen at atmospheric pressure?

A

-182.97 C

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7
Q

What does LOX mean?

A

Liquid oxygen

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8
Q

What is the temperature of oxygen in its liquid form?

A

-297 degrees F

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9
Q

What is LOX expansion ratio?

A

862 to 1

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10
Q

How much PSI can Lox generate?

A

Up to 12,000 psi

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11
Q

What is the safe distance to permit smoking?

A

50 feet

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12
Q

What is minimum PPE for aircrew?

A
Flight suit
Boots
Helmet
Gloves
Life preserver
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13
Q

What is the nomenclature for the oxygen regulator?

A

CRU-103/P

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14
Q

What is the LPU-36/P?

A

Life preserver

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15
Q

What is Anti-G?

A

Anti-gravity suit

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16
Q

What does “PHSRU” stand for?

A

Parachute harness sensing release unit

17
Q

How is the PHSRU activated?

A

Seawater

18
Q

What does HDU stand for?

A

Helmet mounted display unit

19
Q

What does CVRS stand for?

A

Cockpit video recording system

20
Q

What is the purpose of the ejection seat?

A

Provide aircrew a place to sit and ejecting for emergency situations

21
Q

What type of ejection seat is used?

A

SJU-17A (V) 2/A

22
Q

What does NACES stand for?

A

Navy common ejection seat

23
Q

Where is the emergency oxygen system located?

A

Seat pan

24
Q

How is the canopy system operated?

A

Pyrotechnically

25
Q

What initiates the canopy jettison without initiating seat ejection?

A

CANOPY JETT lever

26
Q

What does ECS stand for?

A

Environmental control system

27
Q

What are the twelve subsystems of ECS?

A
Bleed air Control
Bleed air leak detection
Air cycle cooling conditioning
Cabin cooling and defog 
Avionics cooling
Cabin pressurization
Anti-G/Vent suit
OBOGS
Windshield anti-ice and rain removal
Radar liquid cooling
Canopy seal
Wave guide pressurization
28
Q

What’s OBOGS stand for?

A

On board oxygen generation system

29
Q

What does DBFSS stand for?

A

Dry bay fire suppression system

F/A-18 E/F only