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18 Cards in this Set
- Front
- Back
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Which would most likely be used to control the automatic pump shutoff, when all fuel is depleted from a fuel tank? |
Float switches |
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Refueling by using the fuel level control valve is a much safer operation than filler neck refueling because the valves will... |
Automatically stop the flow of fuel into a tank prior to ovwrflow |
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What principle is used to operate fuel level control valves? |
Hydro mechanical |
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What part of a piston type fuel level control valve prevents fuel from entering the tank? |
A pilot valve |
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Approximately how much (in percent) air space is left at the top of the fuel tanks of a cargo aircraft after ground refueling |
3 |
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Which cargo aircraft components should be operationally checked during the first few minutes of a ground refueling operation? |
Fuel level control valves |
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What valve must be open to allow fuel to flow from a cargo aircraft spr to the main wing manifold during ground refueling? |
Refuel isolation |
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When the FWD fuel system on the fighter aircraft is refueled, what tank will fill first? |
FWD reservoir |
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You're preparing to troubleshoot a problem on the ground refueling system for a fighter aircraft. To do this properly, you would |
Refer to the applicable TO |
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During refueling of a fighter aircraft, fuel was vented overboard and the refueling operation would not stop. The most probable cause of this problem is an inoperative... |
Refuel shut off valve |
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What light on a bomber aircraft aerial refueling system let's a pilot know if all conditions are satisfied prior to boom and receptacle connection |
Blue READY/NWS light |
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The aerial refueling circuitry on a bomber aerial refueling system is energised by the cam operated aerial refuel... |
Pull-to-refuel switch |
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What action will generate command output signals from the electrical multiplex bus (EMUX) and energize the aerial refuel power supply on a bomber aircraft? |
Pulling down the PULL REFUEL T-handle and placing the MODE switch in the NORM position |
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Which condition will result in an automatic disconnect of the boom and receptacle during aerial refueling on a bomber aircraft? |
Boom travel limits are exceeded |
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A manual disconnect of the tanker and receiver on a bomber aircraft has been accomplished. What action will reset the universal aerial refueling receptacle slipway installation (UARRSI) and signal amplifier, causing the READY/NWS light to illuminate? |
Placing the pilot trigger switch to the first detent |
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You are troubleshooting a malfunction in a bomber aerial refueling system. The fault code for the malfunction is 28-25-AM. What does the letter A indicate? |
A fault isolation diagram is provided |
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You are troubleshooting a problem on a bomber aircraft. At a certain point, the fault isolation diagram requests that you enter a parameter monitor code (PMC). To comply with the request you would enter the code on the... |
Central integrated test system (CITS) control and display panel in the aft crew station |
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What is the purpose of the cargo aircraft vent system? |
Prevent overboard fuel spillage |
