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Flashcards in C-144 A Deck (54)
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1

How do you clean oxygen tubing

Pass aliphatic naphtha solvent through tubing to remove all grease deposits. Dry tubing with clean dry nitrogen. Pass a hot alkaline solution through tubing until it is free of all contaminants

CGTO 1C-144A-2-35-1
P. 27

2

An oxygen cylinder must be removed from aircraft and a charged replacement cylinder will be fitted if the cylinder remains empty for longer than how many days

2 days

MPC 351000.0 HC-144 p. 3 Warning

3

Suitable warning signs prohibiting smoking, naked lights, and sparks must be placed at a distance of ___ ___ from aircraft.

10 meters or 33 ft

MPC 351000.0 HC-144 p.4 Warning

4

Cylinders requiring hydrostatic testing that are installed on an aircraft shall have their cylinder pressure reduced to ___ PSIG prior to removal

50 psig

MPC 351000.0 HC-144 p.4 Note

5

What is the weight of the C-144 bottle

6.5 KG or 14.3 LBS

MPC 351000.0 HC-144 p.5 Note

6

What all is recorded on MPC provided spaces

SN, PN, DOM, last hydro date

MPC 351000.0 HC-144 p.5

7

Fill HC-144 oxygen system to correct operating pressure IAW

MPC 121010.0

MPC 351000.0 HC-144 p.6

8

Perform operational check of oxygen system IAW

MPC 350001.0

MPC 351000.0 HC-144 p.6

9

What shaped engine intake allows for FOD seperation

S shaped

CGTO 1C-144A-1 p 1-23

10

What is the memory capacity of the flight data recorder

25 hour

CGTO 1C-144A-1 p 1-221

11

Crew and passenger supplemental oxygen use and floatation device requirements are specified where

M3710.1 series

CGTO 1C-144A-1 p 5-18

12

Cockpit O2 level is 1000 psi minimum to ____ psi max. Portable O2 levels are 1800 psi +- 50

1850

CGTO 1C-144A-1 p 5-18

13

Minimum pressure for fixes oxygen system is what

1000 psi

CGTO 1C-144A-1 p summary of changes page, 1-138

14

How many oxygen subsystems does the aircraft have

03
Fixed system for pilot, co pilot, and jumpseat
Portable system for crew located in cabin
EPOS for passengers

CGTO 1C-144A-1 p 1-138

15

What pressure will the green rupture disc break and turn to red

2700 psi

CGTO 1C-144A-1 p 1-138

16

How many high pressure oxygen bottle make up the portable oxygen system

6

CGTO 1C-144A-1 p 1-141

17

How many full face masks can be attached to the high pressure portable bottle

2

CGTO 1C-144A-1 p 1-141

18

How long should the entire EPOS donning/activation process take

Less than 15 seconds

CGTO 1C-144A-1 p 1-142

19

What is the breathing time for EPOS use

5 minutes for heavy activity to 60 minutes for sitting

CGTO 1C-144A-1 p 1-142

20

How many components make up the EPOS system

6

CGTO 1C-144A-1 p 1-142

21

What is the heat resistant temperature for the hood

1,000 Celsius

CGTO 1C-144A-1 p 1-142

22

What pull force activates the EPOS

12 +- 3 LBS

CGTO 1C-144A-1 p 1-142

23

How much oxygen can the EPOS cylinder hold

18 liters, 0.63 cubic ft of 3000 psi

CGTO 1C-144A-1 p 1-142

24

How long does it take the hood of the EPOS to inflate

5 minutes to fully inflated

CGTO 1C-144A-1 p 1-142

25

What neck sizes do the neck seal of the EPOS fit

11-19 inches

CGTO 1C-144A-1 p 1-142

26

How is the EPOS worn by infants to protect them

Neck seal worn at the waist

CGTO 1C-144A-1 p 1-142

27

What colors is the humidity indicator for unserviceable vs. serviceable

Blue serviceable
Pink unserviceable

CGTO 1C-144A-1 p 1-142

28

What G impact will cause the emergency locating transmitter to automatically transmit

2.6 g acceleration parallel to aircraft along lateral and longitudinal axis

+12 or -6 g acceleration along vertical axis

CGTO 1C-144A-1 p 1-148

29

What is the maximum load capacity of the 2 cargo compartment SAR pallets

4000 lbs

CGTO 1C-144A-1 p 1-8

30

What is the maximum load capacity of the ramp SAR pallet

2000 lbs

CGTO 1C-144A-1 p 1-8