unit 4

Question 1

What inspection and maintenance concept provides a method for performing required inspections on a scheduled and controlled basis?

Answer 1

Planned

Question 2

Primary aids that outline minimum inspection requirements are called

Answer 2

inspection work cards

Question 3

which of the following is not an inspection phase:
Fix
Look
Preinspection
HSC

Answer 3

HSC

Question 4

Which of these inspections is a flight preparedness check:
Periodic
Preflight
Thruflight
End of runway

Answer 4

Preflight

Question 5

A BPO is done…

Answer 5

after the last flight of the flying period

Question 6

Which inspection is a combination of the BPO/hourly post-flight and periodic inspection (PE) requirement?

Answer 6

Phased

Question 7

What inspection is given to all newly assigned aircraft?

Answer 7

Acceptance

Question 8

A cold compressor stall occurring at low RPM accompanied by a slight over temperature is called?

Answer 8

an incipient

Question 9

Careless operation of the throttle during emergency system operation could cause a compressor stall due to…

Answer 9

rapid throttle movement

Question 10

What is the probable cause of compressor rotor shift?

Answer 10

Thrust bearing failure

Question 11

What causes over-temperature damage to the combustion chamber from a stall condition?

Answer 11

An interruption of cooling airflow

Question 12

What condition describes turbine nozzles that are burned out uniformly around the whole annulus from an over-temperature condition?

Answer 12

Serve stall condition with disrupted cooling airflow

Question 13

Turbine blade fatigue failure does not result from….

Answer 13

blends

Question 14

Galling of bearing rolling elements and races is characterized by…

Answer 14

transfer of metal