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Flashcards in C-130J Deck (54)
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1

How many hand operated fire extinguishers are provided on the aircraft

4

CGTO 1C-130J-1
P. 76

2

How long do you wait to taxi or tow aircraft after overheated brakes have been cooled

15 minutes

CGTO 1C-130J-1
P. 516

3

What type of cylinder and regulator is used for the MA-1 portable low pressure bottles

A-6 cylinder
A-21 pressure demanded regulator

CGTO 1C-130J-1
P. 540

4

What is the volume of the MA-1 bottle

280 cubic in

CGTO 1C-130J-1
P. 540

5

What is considered full pressure and how long will the supply last

450 psi
30 minutes at 400 psi

CGTO 1C-130J-1
P. 540

6

How many positions are on the selector knob of the regulator

4

CGTO 1C-130J-1
P. 540

7

If the MA-1 emergency oxygen bottle is not recharged within 2 hours after its pressure is reduced below ____ psi, thebottle must be purged IAW MPC

25

CGTO 1C-130J-1
P. 545

8

How soon after a hot purge should you service aircraft

NOTE: Aircraft oxygen system servicing will be required to begin within one hour after completion of hot purge process.

MPC 351010.0 P. 2

9

How far away from any aircraft performing fueling or engine/apu operations should you conduct aircraft purge

CONDUCT PURGING AT LEAST 75 FEET FROM ANY AIRCRAFT PERFORMING FUELING OR ENGINE/APU OPERATIONS.

MPC 351010.0 P. 3

10

EQUIPMENT SUPPLYING GASEOUS OXYGEN FOR HOT PURGING MUST HAVE SUFFICIENT QUANTITY TO MAINTAIN A CONSTANT FLOW AT ____ PSI FOR ____ MINUTES. DEPLETION OF GASEOUS OXYGEN PRIOR TO COMPLETION OF HOT PURGING EVOLUTION MAY CAUSE DAMAGE TO HOT PURGING UNIT.

90 psi
100 minutes

MPC 351010.0 p. 4

11

It is recommended that the LMO5HP LOX storage cylinder not be more that what percent full when purging

75 %

MPC 351010.0 p. 4

12

How far away from aircraft servicing panel should you position the LMO5HP LOX storage cylinder during hot purge

15 ft

MPC 351010.0 p. 4

13

Ensure electrical power cart has enough fuel to supply power for at least ___ minutes. Failure to do so will result in having to repeat hot purging procedure.

90 minutes

MPC 351010.0 p. 4

14

How far away should you position power cart from LMO5HP LOX storage cylinder during hot purge

50 ft

MPC 351010.0 p. 4

15

Where do you place the hot purge unit during a hot purge

Between between storage cylinder and aircraft oxygen servicing panel.

MPC 351010.0 p. 4

16

Plug one end of the heavy duty extension cord into a ___ ___Hz receptacle on electrical supply cart.

120V 60 Hz

MPC 351010.0 p. 4

17

What size safety wire is used for the 50 psi relief valve on the LMO5HP storage cylinder

0.020 in steel

MPC 351010.0 p. 6

18

What do you service LOX IAW

MPC 121401.0 within 1 hour of hot purge completion

MPC 351010.0 P. 6

19

How long do you allow for dwell time after servicing

30 minutes

MPC 351010.0 P. 7

20

Ensure that adequate serviceable fire protection equipment is placed within ___ feet of the LOX servicing operation.

50 feet

MPC 121401.0 p. 2

21

What do you wear for servicing LOX

Wear loose fitting white cotton coveralls, hardhat with integrated ear protection and face shield, cryogenic protective gloves and apron, and black turnout boots (firefighter) certified to NFPA 1971 and NFPA 1992 standards.

MPC 121401.0 p. 2

22

When parking or storing carts with containers of LOX or gaseous oxygen, carts shall be parked or stored as follows:

a. At least 25 feet from any structures having fire-resistant or non-combustible exterior walls or with automatic fire extinguishing systems
b. At least 50 feet from any combustible structures or sources of ignition, including heavy traffic areas where equipment is in operation, or smoking areas
c. At least 75 feet from airplane parking, fueling, or defueling areas
d. LOX carts shall be parked with the vent valve open and transported with the vent valve closed.

MPC 121401 P. 3

23

NOTE: If oxygen system has been empty for more than 2 hours (or empty after a flight) and system pressure is depleted, oxygen system shall be purged IAW__________ prior to servicing with liquid oxygen.

CGTO 1C-130J-2-35JG-00-1, 35-10-10,

MPC 121401.0 p. 4

24

How do you position the cart for LOX servicing

Position service cart as far away from airplane as allowed by length of service hose. Ensure the front of the servicing cart (tow hitch end) is facing towards the aft end of the aircraft. The control panel should be positioned directly perpendicular to servicing port. Ensure service hose is free of any kinks or bends.

MPC 121401.0 P. 4

25

How far away from the LOX servicing operation do you park the tow vehicle

50 ft

MPC 121401.0 p 5

26

What psi should you maintain with the build up valve

40 +- 5 psi

MPC 121401.0 p. 5

27

All low-pressure cylinders are distinguished by their ____ color.

Yellow

TO 15X-1-1 p.38(3-2)

28

How often do you hydrostatically test a low pressure(MA-1 or A-6) bottle

They do not require it

TO 15X-1-1 P.38(3-2)

29

What is the internal volume, length, diameter, and capacity at 450 psi

Internal volume- 280 cubic in
Length- 14.2 in
Width- 5.75 in
450 psi capacity- 3.8 cubic ft

TO 15X-1-1 p. 38(3-2)

30

All high-pressure cylinders are distinguished by their _____ color.

Green

TO 15X-1-1 p. 39(3-3)