Trust Reverser And Augmentation Systems

Question 0

On the F117-PW-100 engine, what component controls hydraulic power for actuating both the fan and core thrust reverser?

Answer 0

Control valve

Question 1

What is the purpose of the jet engine thrust reverser?

Answer 1

Direct engine thrust in the opposite direction

Question 2

The F117-PW-100 engine fan thrust reverser door upper right and left sensors send a signal to which channel of the EEC?

Answer 2

A channel

Question 3

What are the core reverser lock proximity sensors mounted on?

Answer 3

The actuator

Question 4

How many linear hydraulic actuators are used to deploy and stow the fan thrust on the F117-PW-100 engine?

Answer 4

4

Question 5

What is the basic function of a an augmentor when it is not operating?

Answer 5

Acts as a basic engine tailpipe

Question 6

What is used to open and close flap-type and iris-type variable-exhaust nozzle system?

Answer 6

Air pressure for both

Question 7

What component heats augmentor fuel to provide better vaporization and combustion?

Answer 7

Fuel/oil cooler

Question 8

What are the two types of augmentor ignition systems?

Answer 8

Torch igniter and pilot burner ring

Question 9

The F100 engine augmentor’s primary nozzle actuator is driven by cables from the?

Answer 9

Convergent exhaust nozzle control

Question 10

The F100 engine augmentor’s exhaust nozzle is variable to control engine?

Answer 10

Thrust and fan stall margin