IN ANSWERING QUESTION 5-37, REFER TO TABLE
4-4 IN THE TEXTBOOK.
5-37.
MIL-H-5606 is the only hydraulic
fluid authorized for use with which
of the following hydraulic fluid
dispensing units?
1.
HSU-1
2.
D21929
3.
H-250-1
4.
AM27M- 10
5-38.
The H-250-1 hydraulic servicing
unit is equipped with what size
service hose?
1.
5 ft
2.
6 ft
3.
7 ft
4.
8 ft
5-39.
What is the maximum fluid holding
capacity of the HSU-1 fluid
servicing unit?
5-40.
With every full stroke of the hand
pump, the HSU-1 will deliver what
quantity of fluid?
1. 1.5 fluid ounces
2.
2.0 fluid ounces
3.
3.5 fluid ounces
4.
4.0 fluid ounces
5-41.
The Model 310 fluid servicing cart
uses what type of pump?
1. Single-action hand pump
2.
Double-action hand pump
3.
Constant displacement, motor-
driven pump
4.
Variable displacement, motor-
driven pump
5-42.
What portable hydraulic test stand
is replacing the AHT-64 test stand?
1.
NAN-2
2.
ANT-63
3.
A/M27T-3
4.
A/M27T-5
5-43.
What is the maximum operating
pressure of the A/M27T-3 portable
hydraulic test stand?
1. 1,500 psi
2.
2,750 psi
3.
3,000 psi
4.
4,500 psi
5-44.
The A/M27T-5 portable hydraulic
test stand has what maximum flow
rate at 3,000 psi?
1. 13 gpm
2.
24 gpm
3.
37 gpm
4.
71 gpm
5-45.
The AHT-63 portable hydraulic test
stand is powered by what means?
1. A hand pump
3.
A diesel engine
3.
An electric motor
4.
A gasoline engine
5-46.
Before operating a portable
hydraulic test stand, you must
ensure that the reservoir gauge
indicates what minimum level?
1. 1/4 full
2.
1/2 full
3.
3/4 full
4.
Full
5-47.
What is the normal hydraulic fluid
operating temperature of a portable
hydraulic test stand?
1.
85°F
2.
110°F
3.
135°F
4.
212°F
5-48.
What is the recommended minimum
inside bent radius for a l-inch
test stand hose?
1.
7.31 in.
2.
5.90 in.
3.
5.37 in.
4.
4.30 in.
5-49.
When operating a portable hydraulic
test stand on an aircraft system,
you should use the test stand
reservoir mode whenever practical
for what reason?
1.
This mode ensures positive flow
to the aircraft pump
2.
This mode eliminates the
possibility of aircraft pump
cavitation
3.
This mode enables aircraft
fluid deaeration during system
operation
4.
This mode allows the test stand
reservoir supply valve to
remain open, allowing greater
back pressure in the return
system
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