1
According to AC20-27G, how tall do registration markings have to be on current amateur built aircraft?
3"
Can a person under the direct supervision of an A&P physically perform a 100 hour inspection?
No
You are ready to do a 100 hour inspection, but find that you have no checklist available. You should
Create a checklist IAW FAR 43 App. D
A commercial airline will usually operate under which FARs?
121
How often must an ELT be inspected?
every 12 months
Which type of blade tracking is accomplished with tracking tip cap reflectors and a bright light?
Strobe method
Replacing the magnetos on a small single engine aircraft with a different part # than is called out in the TCDS is best described as a
major alteration
FAR part 145 applies to?
Repair Stations
During an annual inspection, if a defect is found rendering the aircraft unairworthy, the person disapproving must
provide written notice of the defect to the owner
In rotorcraft external-loading, the ideal location of the cargo release is where the line of action passes
through the center of gravity at all times
Most large transport category aircraft are inspected under which of the below?
CAMP under part 121
Airworthy is defined by the FARs as
conforming to its type design and in a condition for safe operation
Which of the below must be included in records of inspections but not maintenance?
Aircraft total time
Per the FARs which of the below is best defined as "The time from when the aircraft leaves the ground until it touches down again"?
Time in service
What may be considered "approved data"?
Aircraft service manual
A helicopter in forward flight, cruise configuration, changes direction by
tilting the main rotor disk in the desired direction
The auxiliary (tail) rotor of a helicopter permits the pilot to compensate for and/or accomplish which of the following?
Torque and directional control
What configuration of a rotary-wing aircraft has two horizontal rotors that provide both lift and directional control?
Dual row helicopter
Which item is not required to be included in a logbook entry for repairs/maintenance but is required for logbook entries for inspections?
aircraft total time
A freewheeling unit is used in which form of helicopter flight?
Autorotation
What helicopter flight condition is also known as the law of conservation of angular momentum?
Coriolis effect
Which FAR lists the requirements for the information that must be included in an inspection logbook entry?
43.11
This is the differential lift between advancing and retreating halves of the rotor disk caused by the different wind flow velocity across each half.
Dissymmetry of lift
Movement about the longitudinal axis (roll) in a helicopter is effected by movement of the
cyclic pitch control
The purpose in checking main rotor blade tracking is to determine the
flight path of the blades during rotation