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34 Cards in this Set
- Front
- Back
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The minimum requirements for navigation lights on all military heavier-than-air aircraft are established by what agency
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FAA
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Flight safety is the primary purpose of which of the following lights
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Anticollision
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The actuation of what device releases the magnetic brake allowing the landing light to extend or retract
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Mechanical linkage and retract-extend switch actuation
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What type of light provides the landing safety officer with a visual indication of a carrier aircrafts safe or unsafe landing configuration
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Approach lights
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What lights provide the pilot with angle of attack information
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indexer lights
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With reference to the indexer lights, an inverted V indicates to the pilot that the angle of attack is in which of the following positions
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Very low
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What is the landing configuration of an aircraft if the landing signal officer observes flashing approach lights
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The arresting gear is not fully extended.
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What is the function of the arresting gear override switch
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It allows the approach lights to function properly while the arresting hook is up.
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The fuselage formation lights are connected in parallel with and controlled by the same switches as what other lights?
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The wingtip formation lights
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What is the purpose of the in flights refueling probe light?
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To illuminate the probe of the receiver aircraft and the drogue of the refueling aircraft.
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When a controllable light is mounted in the nose of a helicopter, it has what total number of degrees azimuth travel
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360
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What are the advantages of the grain of wheat instrument lamps over other types of lamps used in instrument systems
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longer life
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what lighting fixture is provided to aid a crew member who is reading a chart
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extension lights
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In hydraulic systems, the AE maintains circuits that control the fluid..
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flow
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all hydraulic systems contain a minimum of which of the following components
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pump, selector valve, actuator, and reservoir
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Which of the following components directs the fluid flow in a hydraulic system
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selector valve
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Hydraulic pressure is supplied to AFCS components by which hydraulic surface control booster system
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engagement valve
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when the hydraulic transfer valve is in the static state and the afcs is engaged, which of the following forces holds the plunger mechanism in the center position
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equal current flow in the transfer valve coils and equal tension on both center springs
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The hydraulic surface control booster system operates in which mode
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manual, and afcs
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in the afcs, what is the purpose of the modulator piston linear transducer
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to send rate signals to the afcs computer
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Which of the following functions is common to both the left and the right main gear torque-link switches
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preventing the throttles from being placed in the reverse propeller range while airborne
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What component prevents the landing gear control lever from being placed in the wheel up position when the weight of the aircraft is on the landing gear
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an electrically operated but deenergized solenoid
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Retraction of the arresting hook is electrically controlled and hydraulically actuated; however, extension of the hook is accomplished by what
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mechanical
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What is the purpose of the time delay relay in the relay panel
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to ensure that the arresting hook is fully up and locked before hydraulic pressure is removed
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The catapulting systems launch bar warning light illuminates when which condition exists
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solenoid a is energized
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the launch bar control switch is placed to retract and the warning light remains on. what component failure is indicated
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selector valve
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Speed Brake Control Switch
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speed brake extension will stop when the switch is released from the out position
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To retract the speed brakes the speed brake control switch is moved to the in position causing solenoid a and b to be
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de energized
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operational principle of the canopy selector valve
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it is manually or electrically actuated and hydraulically operated
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to close the canopy
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the control circuit breaker closed, the canopy switch closed, solenoid 2 de energized
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to open the canopy
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the control circuit breaker closed, the canopy switch open, solenoid 1 energized
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principle cause of cabin temperatures rising
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ram air friction
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the cabin air-conditioning system maintains the cabin air temperature and pressure at a comfortable and safe level by forcing what air through cockpit diffusers
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dehumidified refridgerated air and hot engine bleed air
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With the cockpit switch on the desired cabin temperature is maintained by what
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proportional amounts of engine bleed air and refridgerated air being mixed by the dual temperature control valve.
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