IN ANSWERING QUESTION 5-27, REFER TO
FIGURE 5-6 IN THE TEXTBOOK.
5-27.
An aircraft is land based and has a gross
weight of 19,000 pounds. What is the
proper tire pressure for this aircraft?
1.
280 psi
2.
290 psi
3.
300 psi
4.
310 psi
5-28.
What equipment should you always use
when inflating aircraft tires?
1.
A portable air bottle
2.
An air servicing trailer
3.
A nitrogen servicing trailer
4.
A remote inflator unit
5-29.
Which of the following is a safety
precaution you should follow before you
remove a wheel from an aircraft?
1.
Inflate the tire
2.
Deflate the tire
3.
Check the tire for proper inflation
4.
Disassemble split-type tires
5-30.
What personnel have the responsibility for
refilling liquid oxygen converters?
1. Plane captains
2. Aircrewmen
3 . A M E s
4 . A M H s
5-31.
Of the following parts of high-pressure air
valve MS 28889-1) which one presents a
FOD hazard and is normally removed?
1. The dust cover
2. The pin
3. The valve stem
4 . The O-ring
5-32.
A total of how many gas cylinders are
carried on an air or nitrogen servicing
trailer?
1. Eight
2. Six
3. Three
4 . F o u r
5-33.
You need to determine the remaining
amount of oil in the preoiler (PON-6).
What device should you use?
1.
A float gauge
2.
A sight glass
3.
A direct-reading gauge
4. A dipstick
5-34.
What device should be used to catch the
overflow oil when the preoiler (PON-6) is
used?
1. A bucket
2.
A specially designed drain pan
3.
A drain bottle assembly
4.
A waste oil rag
5-35.
What type of filtration system is used in an
HSU-1 to make sure that clean hydraulic
fluid is delivered to an aircraft system?
1.
A 1-micron filtration system
2.
A 2-micron filtration system
3.
A 3-micron filtration system
4.
A 4-micron filtration system
5-36.
What is the exact capacity of the reservoir
on the HSU-1?
1.
1 gal
2.
2 gal
3.
3 gal
4.
4 gal
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