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85 Cards in this Set
- Front
- Back
What electrical component allows isolation of the generator and battery buses?
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Bus tie switch
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The starter/generator is regulated and monitored by a ____ located under a panel in the aft cockpit.
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generator control unit
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Generator power is controlled by the _____ switch located on the right forward switch panel in each cockpit.
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generator control (GEN)
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The rear cockpit avionics bus receives power through the ____.
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front cockpit avionics bus
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Circut breakers labeled FWD AVI and AFT AVI control front and rear cockpit avionics buses and are located on teh front cockpit ______.
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Battery bus and generator bus circut breaker panels
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A circut breaker labeled AFT BAT on the front cockpit battery bus circut breaker panel controls the ______.
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rear cockpit battery bus
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Except for the backup UHF control head and UHF transceiver, power for all avionics and radio systems in both cockpits is furnished through _____ on the right forward switch panel in the front cockpit.
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an avionics master switch
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An amber _____ light on the annunciator panel in each cockpit will indicate an open bus tie switch.
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BUS TIE
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Circut breakers protecting systems and equipment operating from the battery bus are located on the _____ in each cockpit.
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left console panel
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Each circut breaker is marked with the _____ it will allow to pass before popping.
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Maximum current load in amperes.
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Battery power is controlled through ____ on the right forward switch panel in either cockpit.
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A battery switch
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A switch labeled AUX BAT on the front cockpit left console test panel is positioned forward to test the ____ during preflight checks.
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auxiliary battery
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External power is controlled by the _____ and distributed on the _____.
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batter switch; battery bus
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True or False. Lightning for Efis displays, the RMU, the AOA indexer and the GPS control panel is adjusted using the knob labeled INSTR PANEL on the trim control panel.
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False
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______ lights ban be detached and relocated to the right canopy rail for use as an area or map light.
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Utilty
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The landing light will only come on when the landing light switch is activated and _____.
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teh landing gear is down and locked
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When switched on, white position lights at the trailing edge of each wing tip ____.
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are constantly illuminated
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Ther generator provides 28 VDC power, and is capable of supplying _____ amps.
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300
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The generator can be controlled from either cockpit throught use of the ____.
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generator control switch
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If a component of circut malfunctions, the affected ____ will open, shutting off current flow to that component or circut.
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circut breaker
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The battery can be controlled from either cockpit through use of the ____.
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battery switch
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Light output from the instruments, control panels, and displays can be adjusted by using dimming controls located on the _____ in each cockpit.
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trim control panel
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The taxi light is located aft and inboard of the _____.
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right main landing gear strut
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A fault in the circut controlling the anit-collision lights. The COLL circut breakers will pop on the battery bus circut breaker panel located on the ____.
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left side of the front cockpit
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The starter/generator provides 28 volts DC, while the battery and auxilary battery are ____ VDC units.
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24
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The motive flow system is normally driven by the electric boost pump. True or False.
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False
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When using the primary refueling method, the toatl amount of usable fuel in the tanks is approximately _____pounds.
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1100 lbs
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The collector tank holds a maximum of approximately ______ pounds of fuel.
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40
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What is the primary method of refueling T-6A?
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single point pressure refueling
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Using a single point pressure refueling method, approximately how long does it take to refuel the aircraft?
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3 to 5 minutes
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The secondary or backup method for refueling the T-6A is called _____.
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over the wing gravity refueling
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The engine-driven higher-pressure fuel pump is fed from the ____.
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engine-driven low pressure fuel pump
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The motive flow line routes fuel to which of the following pumps?
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Primary jet pump and transfer jet pumps
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The collector tank is equipped with two fuel pumps for enginge feed operations. Which one is used AFTER engine start?
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Primary jet pump
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During inverted flight, the flip-flop valve activates, providing the engine access to fuel located in the ______.
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collector tank
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True or False. Once the engine is running and motive flow has been activated, the boost pump is automatically turned off by the low pressure switch.
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True
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True or False. The wing tanks are internally vented to each other by float valves.
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False
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The fuel system incorpates an auto balance system which maintains the fuel load in each wing tank to within ____ pounds of the other wing.
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20
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Using th eprimary refueling method, the maximum fuel quantity for one wing tank is ____ lbs.
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530
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What is the aircraft limitation for inverted flight?
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15 seconds
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Which method of refueling fills the wing tanks simultanecously?
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single point pressure refueling
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Whinch of the following maintains fuel balance by shutting off fuel flow to the light wing tank?
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transfer (solenoid) valve
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The primary and transfer jet pumps are operated by ____.
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venturi flow
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How long does it take to defuel the T-6A through the over the wing gravity refueling ports?
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The T-6A cannot be defueled through the over the wing gravity refueling ports.
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Fuel is routed from the engine-driven fuel pump to the primary jet pump through which line?
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motive flow line
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The left and right fuel quantity arrows on th AEDD turn yellow when indicated fuel quantity in the respective tank is below ____.
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150 pounds
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During normal operations, while the bus tie is closed, which electrical buses does the generator supply?
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Both generator and battery buses are powered by the generator
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The GCU is located under a side panel in which cockpit?
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The GNU is under a panel on the right side of the rear cockpit.
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Generator and battery buses are tied together through which swtich?
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Bus tie switch
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Power for aircraft avionics is supplied by which bus?
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Both generator and batter buses supply power to avoinics and radios.
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Which method of refueling fills the wing tanks simultanecously?
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single point pressure refueling
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Whinch of the following maintains fuel balance by shutting off fuel flow to the light wing tank?
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transfer (solenoid) valve
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The primary and transfer jet pumps are operated by ____.
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venturi flow
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How long does it take to defuel the T-6A through the over the wing gravity refueling ports?
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The T-6A cannot be defueled through the over the wing gravity refueling ports.
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Fuel is routed from the engine-driven fuel pump to the primary jet pump through which line?
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motive flow line
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The left and right fuel quantity arrows on th AEDD turn yellow when indicated fuel quantity in the respective tank is below ____.
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150 pounds
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During normal operations, while the bus tie is closed, which electrical buses does the generator supply?
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Both generator and battery buses are powered by the generator
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The GCU is located under a side panel in which cockpit?
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The GNU is under a panel on the right side of the rear cockpit.
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Generator and battery buses are tied together through which swtich?
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Bus tie switch
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Power for aircraft avionics is supplied by which bus?
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Both generator and batter buses supply power to avoinics and radios.
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Battery bus circut breakiers are located on which side of the cockpit?
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Battery bus circut breakers are located on the left side of the cockpit
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Control of battery power is transferable between cockpits using what?
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Battery power control is transferable using the battery switch
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True or False. The auxiliary battery will activate automatically upon failure of the primary battery.
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False. It must be activated byt the auxiliary battery switch.
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The landing and taxi lights are activated by the LDG and TAXI switches when the gear is ____.
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down and locked
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The navigation lights at the leading edge wing tips are what colors?
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red at the left wingtip and green at the right wingtip
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Using single point refueling, the T-6A's maximum usable fuel is how many pounds?
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1100 pounds
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Which refueling method allows more fuelto be pumped into the wing tanks?
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Over-the-wing gravity refueling
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The primary jet pump and transfer jet pumps are operated by what means?
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The primary jet pump and transfer jet pumps are both operated by venturi flow generated by fuel flowing in the motive flow line.
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Data from the fuel flow transmitter is displayed on what instrument?
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The AEDD(Alternate Engine Data Displays)
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AEDD fuel quantity indications are derived from how many sensors in the fuel tanks?
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7
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What is indicated if the M FUEL BAL annunciator is lighted?
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The fuel balance switch on the right forward switch panel has been set to MAN/RESET
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Tru or False. The weight of fuel in the collector tank is included in the total fuel weight on th AEDD.
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True. Collector tank fuel is split between the left and right fuel quantity indications.
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Which component prevents fuel from draining from the wing tank?
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Float valve
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If tank loads are out of balance, the auto balance system stops flow to which tank?
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Motive flow is halted to the light tank.
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The FUEL BAL annunciator will illuminate if the fuel weight difference between the left and right tanks exceeds what figure for more than two minutes?
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30 pounds
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The BOOST PUMP annunciator is cycling on and off. This could be an indication of what?
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low fuel pressure
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The generator supplies what voltage to the generator and battery buses?
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28 volts DC
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The anti-collision strobe lights are located where?
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The strobe lights are located on each wingtip near the leading edge.
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External power is distributed on which bus?
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battery bus
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Gravity refueling adds how many total pounds to the T-6A normal capacity?
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100 pounds
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True or False? Single-point refueling fills all three tanks sequentially beginning with the collector tank.
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False single-[oint refueling fills the wing tanks simultaneously
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Generator bus circut breakers are located on which side of the cockpit?
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Right side
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The control for which shutoff valve is located in the cockpit?
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The firewall valve control is located on teh left console of the front cockpit
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Which annunciator illuminates if the autobalance system has failed or if the difference in weight between the left and right tanks exceeds 30 pounds for more than two minutes?
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The FUEL BAL annunciator will illuminate in these instances.
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Which electrical component provides power for engine starts?
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the primary battery
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