Unit Review Exercise practice test for 2a651 cdc 3
Gasoline and kerosene.
Diesel fuel and AV GAS.
Diesel fuel and kerosene.
Gasoline and diesel fuel.
Two.
Three.
Four.
Five.
Flameout.
Turbine seizure.
Overtemperature.
Compressor shift.
Heat the fuel and cool the oil.
Cool the fuel and cool the oil.
Heat the fuel and heat the oil.
Cool the fuel and heat the oil.
Pneumatic.
Fuel injection.
Hydromechanical.
Electrohydromechanical.
Replaced.
Die marked.
Safety sealed and/or lockwired.
Apply a thread locking compound.
MEC.
PMG.
DEEC.
DEEC.
One.
Two.
Three.
Three.
N2 sensor.
P&D valve.
Fuel nozzle.
Fan inlet Tt2.5 sensor.
7th.
10th.
13th.
14th.
Fuel pump.
Fuel pump controller.
Signature elimination probe.
DEEC.
Main fuel control, fuel/oil cooler, pressurizing and dump valve, and fuel nozzles.
Fuel/oil cooler, pressurizing and dump valve, main fuel control, and fuel nozzles.
C. augmentor fuel pump, augmentor fuel control, fuel/oil cooler, pressurizing and dump valve, and fuel nozzles.
D. augmenter fuel control augmentor fuel pump, fuel/oil cooler, pressurizing and dump valve, and fuel nozzles.
Fuel pump.
Oil/fuel heat exchanger.
Air/fuel heat exchanger.
PMC.
Gear stage.
Gerotor stage.
Axial boost stage.
Sliding vane stage.
Only primary fuel flow passages.
Only secondary fuel flow passages.
Both primary and secondary fuel flow passages.
Primary, secondary, and auxiliary fuel flow passages.
Airplane 28 VDC power supply.
NIU.
MIL-STD–1553B data bus.
Mission computer.
Servo valve.
Fuel check valve.
Electric shutoff valve.
Latching shutoff valve.
3 gear; 1 boost.
2 gear; 2 boost.
2 gear; 1 boost.
1 gear; 2 boost.
Temperature.
Engine speed.
Throttle position.
Compressor inlet pressure.
TD valve.
Speed-sensitive control.
TD potentiometers.
TD amplifier.
TD valve.
Main fuel pump.
TD amplifier.
Fuel control.
0%.
10%.
20%.
30%.
Nondestructive.
Spray pattern.
Pre-torque.
Ultrasonic.
Air.
Fuel.
Hydraulic.
Pneumatic.
Air pressure.
Oil pressure.
Spring pressure.
Hydraulic pressure.
Oil jet pressure.
Fan turbine speed.
Oil nozzle condition.
Number of oil jets used.
Aeration.
Induction.
Convection.
Compression.
Aerator.
Deaerator.
Check valve.
Bypass valve.
Wet sump.
Dry sump.
Hot tank.
Cold tank.
Wet tank.
Dry tank.
Hot tank.
Cold tank.
Oil tank.
Gearbox.
Gearbox.
Gearbox.
Secondary fan airflow as a coolant.
Secondary fan airflow as an oil heater.
Primary core engine airflow as a coolant.
Primary core engine airflow as an oil heater.
Oil relief valve.
Filter bypass valve.
Filter poppet valve.
Oil pressure transmitter tap.
Sight gauge on the oil tank.
Flight station oil level gauge.
Filler cap with a graduated gauge.
Graduated marking on the outside of the tank.
3.
5.
7.
9.
Alternator stator.
PGB.
PUAD.
GMAD.
Gear.
Float.
Gerotor.
Centrifugal.
Thermostat.
Flap actuator.
Size of the core.
Regulating valve.
Flap actuator.
Oil cooler flap.
Augmentation valve.
Augmentation ejector.
Check.
Relief.
Bypass.
Pressurizing.
Mid and center sleeve bearings.
Torquemeter and compressor front bearings.
Torquemeter and compressor front bearings.
Torquemeter and compressor front bearings.
Fuel heater and strainer.
External scavenge oil filter.
External scavenge oil pump.
Scavenge element of the main pump.
Shutoff valve.
Oil pump and filter.
Oil pump check valve.
Oil pump bypass valve.
1.
2.
3.
4.
Toxicity.
Viscosity.
Alkalinity.
Corrosiveness.
Improved safety.
Increased component life.
Reduced maintenance cost.
Increased equipment availability.
Project monitor.
Logistics commander
Propulsion flight chief.
Laboratory supervisor.
Wear metals.
Friction metals.
Precious metals.
Transformation metals.
5 percent.
10 percent.
15 percent.
20 percent.
SEM/EDX samples must be sent off-site for analysis.
SEM/EDX particles must be oil free for analysis to take place.
SEM/EDX provides results concerning equipment and components condition.
SEM/EDX samples can only be obtained in an intermediate maintenance shop.
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