ATE 207 Weeks 3 &4 Exam Questions
and Answers Graded A+
On turbine engine aircraft, the power levers must be rigged so that they are aligned
at all power settings. - Correct answer-True
Before removing an engine for suspected internal failure as indicated by foreign
material on the oil screens or oil sump plugs, determine if the foreign particles are
ferrous metal by placing them close to see if they are Non-magnetic - Correct
answer-False
The manufacturer's instructions should always be used as a guide in engine
removal or installation. - Correct answer-True
When no external means of pre oiling an engine are available, the engine oil pump
may be used. - Correct answer-True
An engine should never be trimmed when icing conditions exist because of the
adverse effects on trimming accuracy. - Correct answer-True
Oil analysis programs identify and measures particles in _____________________
by weight. - Correct answer-Parts Per Million
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,Before installing any replacement accessory, check it visually for signs of
Corrosion and for Freedom of operation - Correct answer-True
Spectrometric Oil Analysis Program allows an oil sample to be analyzed and
searched for the presence of minute metallic elements. - Correct answer-True
Generally, the engine should be operated within 30 minutes after it has been pre
oiled; otherwise, the pre oiling procedure normally must be repeated. - Correct
answer-False
The fuel control unit of the engine is adjusted to trim the engine in order that the
minimum thrust output of the engine can be obtained when desired. - Correct
answer-False
Any non-ferrous metal in the oil screens is cause for concern. - Correct answer-
False
The engine must be re trimmed when a fuel control unit is replaced, when the
engine does not develop maximum thrust, engine change or excessive throttle
stagger. - Correct answer-True
Before the new engine is flight tested, it must undergo a thorough
_____________________. - Correct answer-Ground Check
©COPYRIGHT 2025, ALL RIGHTS RESERVED 2
, Many turbine engines are monitored by an Engine Condition Program which helps
determine the health of the engine in service. - Correct answer-True
Sudden stoppage can be caused by engine seizure or by one or more of the
propeller blades striking object in such a way that RPM goes to zero in less than
_____________________ complete revolution of the propeller. - Correct answer-
One
The _____________________ is a framework, covered with 'removable cowling,
in which the engine is mounted. This assembly is attached to the aircraft and
incorporates an insulating firewall between the engine and the airframe. - Correct
answer-Engine Nacelle
To prevent failure of the engine bearings during the initial start, the engine should
be pre oiled. - Correct answer-True
The engine mounting _____________________ are usually checked for condition
by magnetic particle inspection or other approved process. - Correct answer-Bolts
If wind velocity is a factor, the aircraft should be headed into the wind while
trimming or checking the trim on an engine. - Correct answer-True
©COPYRIGHT 2025, ALL RIGHTS RESERVED 3
and Answers Graded A+
On turbine engine aircraft, the power levers must be rigged so that they are aligned
at all power settings. - Correct answer-True
Before removing an engine for suspected internal failure as indicated by foreign
material on the oil screens or oil sump plugs, determine if the foreign particles are
ferrous metal by placing them close to see if they are Non-magnetic - Correct
answer-False
The manufacturer's instructions should always be used as a guide in engine
removal or installation. - Correct answer-True
When no external means of pre oiling an engine are available, the engine oil pump
may be used. - Correct answer-True
An engine should never be trimmed when icing conditions exist because of the
adverse effects on trimming accuracy. - Correct answer-True
Oil analysis programs identify and measures particles in _____________________
by weight. - Correct answer-Parts Per Million
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1
,Before installing any replacement accessory, check it visually for signs of
Corrosion and for Freedom of operation - Correct answer-True
Spectrometric Oil Analysis Program allows an oil sample to be analyzed and
searched for the presence of minute metallic elements. - Correct answer-True
Generally, the engine should be operated within 30 minutes after it has been pre
oiled; otherwise, the pre oiling procedure normally must be repeated. - Correct
answer-False
The fuel control unit of the engine is adjusted to trim the engine in order that the
minimum thrust output of the engine can be obtained when desired. - Correct
answer-False
Any non-ferrous metal in the oil screens is cause for concern. - Correct answer-
False
The engine must be re trimmed when a fuel control unit is replaced, when the
engine does not develop maximum thrust, engine change or excessive throttle
stagger. - Correct answer-True
Before the new engine is flight tested, it must undergo a thorough
_____________________. - Correct answer-Ground Check
©COPYRIGHT 2025, ALL RIGHTS RESERVED 2
, Many turbine engines are monitored by an Engine Condition Program which helps
determine the health of the engine in service. - Correct answer-True
Sudden stoppage can be caused by engine seizure or by one or more of the
propeller blades striking object in such a way that RPM goes to zero in less than
_____________________ complete revolution of the propeller. - Correct answer-
One
The _____________________ is a framework, covered with 'removable cowling,
in which the engine is mounted. This assembly is attached to the aircraft and
incorporates an insulating firewall between the engine and the airframe. - Correct
answer-Engine Nacelle
To prevent failure of the engine bearings during the initial start, the engine should
be pre oiled. - Correct answer-True
The engine mounting _____________________ are usually checked for condition
by magnetic particle inspection or other approved process. - Correct answer-Bolts
If wind velocity is a factor, the aircraft should be headed into the wind while
trimming or checking the trim on an engine. - Correct answer-True
©COPYRIGHT 2025, ALL RIGHTS RESERVED 3
