Aircraft Landing Gear Systems Flashcards
What is done during the inspection of a strut?
Inspect for cleanliness, any evidence of damage, and check for proper extension.
What is used to inflate a strut?
Dry air or nitrogen.
What is the purpose for using torque links?
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To keep gears pointed straight.
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What kind of power sources are most often used for landing gear retraction?
Hydraulic and electric.
Steering type used on small aircraft?
Mechanical links from pedals.
What prevents nose wheel vibration?
Shimming dampener.
Types of brake systems include;
Independent, power boost, and power control.
What is the purpose of debooster cylinders?
To reduce pressure increase with volume in landing gear systems.
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What do you do before brake inspections?
Pressurize the system.
What prevents a split wheel from leaking?
An O-ring seal.
What is the most important maintenance function for good tire life?
Proper inflation.
Effects of under-inflation include;
Rapid or uneven wear, a creep or slip during braking.
When should gear retraction be performed?
During annual inspections, after component replacement, or a hard landing.
An indication of excessive heat on a bearing is?
Discoloration.
Purpose of an anti-skid is to?
Relieve pressure and prevent blow out.
