Ure 2f051 Volume IV
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What is the capacity of the Oshkosh R-11 storage tank?
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4,500 gallons.
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5,000 gallons
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5,500 gallons.
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6,000 gallons
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This quiz assesses knowledge on the Oshkosh R-11 refueling truck, focusing on its capacity, fuel compatibility, winterization system, nozzle design, and operational procedures.
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- 2.
Which of the following is not a position on the Oshkosh R-11 pumping mode selector valve?
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Defuel.
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Low-flow.
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High-flow.
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Single point.
Correct Answer
A. Single point.Explanation
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- 3.
Who must perform a walkaround inspection before each use of the vehicle?
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The operator.
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Checkpoint team chief.
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Checkpoint team member #1.
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Checkpoint team member #2.
Correct Answer
A. The operator.Explanation
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- 4.
The engine on the Oshkosh R-11 can operate on all of the following fuels except
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JP-5.
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JP-8.
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Diesel.
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MOGAS.
Correct Answer
A. MOGAS.Explanation
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- 5.
Which is not a duty of the fuels expediter?
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Assessing fueling operations.
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Taking action to correct deficiencies.
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Providing assistance for hydrant servicing operations.
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Coordinating and directing cryogenic servicing operations.
Correct Answer
A. Coordinating and directing cryogenic servicing operations.Explanation
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- 6.
What percent of additional expansion space is built into the Kovatch-series R-11 storage tank?
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1.
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3.
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5.
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7.
Correct Answer
A. 3.Explanation
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- 7.
You are performing servicing operations on the C-300/C-301. What position do you place the transmission lever in?
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N.
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D.
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3.
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2.
Correct Answer
A. N.Explanation
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- 8.
What action must be taken before a refueling unit can be used after having a bonding cable replaced?
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Adjust the tension on the ground reel to 35 psi.
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Perform a continuity check for ohms resistance.
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Inform the FSC that the unit is ready for service.
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Lubricate the ground reel spring lightly to ensure ease of operation.
Correct Answer
A. Perform a continuity check for ohms resistance.Explanation
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- 9.
What type of special servicing operation involves simultaneous refueling of an aircraft while other maintenance activities take place?
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Hot refuel.
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Concurrent servicing.
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In-shelter refueling.
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Multiple source refueling.
Correct Answer
A. Concurrent servicing.Explanation
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- 10.
What action, if any, should be taken if, during a concurrent servicing operation of a cargo/passenger aircraft, fuel flow does not stop during the fuel flow precheck?
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No action is required as this is a common occurrence.
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Continue the operation and inform the CSS of the situation.
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Stop the operation and do not resume till the problem has been resolved.
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Stop the operation temporarily, restart fuel flow, then reattempt the fuel flow precheck.
Correct Answer
A. Stop the operation and do not resume till the problem has been resolved.Explanation
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- 11.
What type of special servicing operation involves the use of more than one refueler or a combination of refuelers and hydrant servicing equipment to rapidly service large frame aircraft?
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Hot refuel.
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Rapid defuel.
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Multi-source refuel.
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Concurrent servicing.
Correct Answer
A. Multi-source refuel.Explanation
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- 12.
Which form is used to record fuel issues to aircraft not assigned to home station?
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AF Form 1233.
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AF Form 1235.
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DD Form 1896.
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DD Form 1898.
Correct Answer
A. DD Form 1898.Explanation
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- 13.
All assigned vehicles must be inspected at least once every
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7 days.
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14 days.
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30 days.
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45 days.
Correct Answer
A. 7 days.Explanation
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- 14.
What type of fuel servicing operations would not require an expediter?
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Aircraft defueling.
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Ground fuel servicing.
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Multiple source refueling.
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Concurrent servicing or cargo/passenger aircraft.
Correct Answer
A. Ground fuel servicing.Explanation
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- 15.
What C-300/C-301 component allows the tank to breathe during loading and unloading operations?
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Vent Valve.
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Float level sensor.
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Bottom loading interlock.
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Emergency/bottom loading valve.
Correct Answer
A. Vent Valve.Explanation
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- 16.
Personnel involved in hot refueling operations must be certified
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Monthly.
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Quarterly.
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Semiannually.
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Annually.
Correct Answer
A. Annually.Explanation
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- 17.
What step should you take if you discover condensation in the air filter of the Beta-International R-12?
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Drain the condensation.
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Replace the air filter element.
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Nothing because this is normal.
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Annotate the discrepancy on the AF Form 1807.
Correct Answer
A. Drain the condensation.Explanation
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- 18.
Which item is not recorded on the AF Form 1807?
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Defective conditions.
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Overdue inspections.
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Discrepancies open from the old form.
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Discrepancies completed from the old form.
Correct Answer
A. Discrepancies completed from the old form.Explanation
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- 19.
What is the maximum allowable nozzle pressure when servicing with the Beta-International R-12?
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15 psi.
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45 psi.
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55 psi.
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90 psi.
Correct Answer
A. 55 psi.Explanation
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- 20.
What is the capacity of the C-300/C-301 storage tanks?
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1,000 gallons.
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1,200 gallons.
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1,500 gallons.
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2,000 gallons.
Correct Answer
A. 1,200 gallons.Explanation
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- 21.
The winterization system in the Oshkosh R-11 is powered by a
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110 AC, 10-ampere outside power supply.
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110 AC, 20-ampere outside power supply.
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220 AC, 10-ampere outside power supply.
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220 AC, 20-ampere outside power supply.
Correct Answer
A. 110 AC, 20-ampere outside power supply.Explanation
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- 22.
For normal operation, both pointers on the dual brake air pressure gauge on the Kovatch-series R-11 should register equal air pressure between
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60 and 135 psi.
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60 and 150 psi.
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90 and 135 psi.
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90 and 150 psi.
Correct Answer
A. 90 and 135 psi.Explanation
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- 23.
During fueling operations with the Beta-Freightliner R-12, how often must the deadman control be re-activated to prevent automatic shutdown?
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Every 30 seconds.
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Every 60 seconds.
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Every 90 seconds.
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Every 120 seconds.
Correct Answer
A. Every 120 seconds.Explanation
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- 24.
Ensure the sump tank on the Beta-Internationl R-12 is below 2/3 full during a refueling operation with the ground servicing hoses to
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Prevent the sump tank from overfilling.
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Obtain an accurate gallon count of the defuel.
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Prevent water from being pumped from the sump tank.
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Ensure the float control will not stop the defueling operation.
Correct Answer
A. Prevent the sump tank from overfilling.Explanation
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- 25.
Who is responsible for on-site supervision during all aspects of a CSO/CSG?
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Hot refueling supervisor.
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Fuel servicing supervisor.
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Chief servicing supervisor.
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Concurrent servicing supervisor.
Correct Answer
A. Concurrent servicing supervisor.Explanation
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- 26.
You are driving through deep snow. What forward position will you place the transmission selector on the Kovatch-series R-11?
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D.
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L.
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2.
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1.
Correct Answer
A. 1.Explanation
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- 27.
The C-300/C-301 is equipped with emergency shutoff handles in all of the following locations except
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On top of the tank.
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Behind the driver’s door.
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The right rear of the truck.
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In the pumping compartment.
Correct Answer
A. In the pumping compartment.Explanation
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- 28.
For concurrent servicing of cargo/passenger aircraft, which action must the SPR monitor take before connecting the nozzle to the aircraft?
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Visually inspect the locking pins/lugs and seal for serviceability.
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Check the strainer coupling quick disconnect device.
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Set the applicable tank refuel switches to open.
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Perform the fuel preflow check.
Correct Answer
A. Visually inspect the locking pins/lugs and seal for serviceability.Explanation
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- 29.
Prior to servicing with the Beta-International R-12, ensure the surge suppressor pressure gauge reads
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45 psi.
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55 +/- 5 psi.
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65 +/- 5 psi.
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90 psi.
Correct Answer
A. 90 psi.Explanation
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- 30.
The C-300/C-301 is equipped whit how many feet of 1 ½ inch hose?
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50 feet.
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75 feet.
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100 feet.
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125 feet.
Correct Answer
A. 100 feet.Explanation
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- 31.
Prior to servicing with the Kovatch R-12, ensure that the truck’s air pressure is above
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45 psi.
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55 psi.
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75 psi.
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90 psi.
Correct Answer
A. 90 psi.Explanation
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- 32.
What ADC/FDS component allows the operator to select the type of operation to perform?
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Microcontroller.
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Air/fuel control valve.
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Unit interface terminal.
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Truck interface module
Correct Answer
A. Unit interface terminal.Explanation
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- 33.
A vehicle checkpoint is not required a. at a nonflying activity. b. when there is a shortage of personnel c. if five or less vehicles are assigned. d. when vehicles are serviced daily by maintenance personnel.
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At a nonflying activity.
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When there is a shortage of personnel
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If five or less vehicles are assigned.
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When vehicles are serviced daily by maintenance personnel.
Correct Answer
A. At a nonflying activity.Explanation
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- 34.
Which of the following is not a procedure for checking the parking brake on a refueling unit? a. Applying the brake. b. Depressing the accelerator c. Placing the transmission shift lever in reverse. d. Placing the transmission shift lever in any forward gear.
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Applying the brake.
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Depressing the accelerator
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Placing the transmission shift lever in reverse.
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Placing the transmission shift lever in any forward gear.
Correct Answer
A. Placing the transmission shift lever in reverse.Explanation
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- 35.
What is the maximum number of gallons that can be registered on the meter of the Kovatch-Volvo R-11?
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9,999
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99,999
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999,999
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9,999,999
Correct Answer
A. 99,999Explanation
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- 36.
The Beta-International R-12 is capable of defueling at rates of
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300 gpm.
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600 gpm.
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900 gpm.
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1,200 gpm.
Correct Answer
A. 300 gpm.Explanation
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- 37.
The sump tank full indicator on the Beta-Freightliner R-12 will illuminate when the sump tank is approximately how full?
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65 percent.
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70 percent.
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75 percent.
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80 percent.
Correct Answer
A. 75 percent.Explanation
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- 38.
Crew members conducting in-shelter refueling with the shelter doors completely closed should be limited to how many operations per day?
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Two.
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Three.
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Four.
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Six.
Correct Answer
A. Four.Explanation
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- 39.
What form is maintained on all mobile and fixed filter separators?
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DD Form 244.
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DD Form 422.
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AFTO Form 244.
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AFTO Form 422.
Correct Answer
A. AFTO Form 422.Explanation
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- 40.
What is the desired engine speed for LOW FLOW servicing operations in the Kovatch-International R-11
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600 +/- 50 rpm.
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800 +/- 50 rpm.
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1,000 +/- 50 rpm.
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1,800 +/- 50 rpm.
Correct Answer
A. 1,000 +/- 50 rpm.Explanation
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- 41.
When operating the water slug test plunger on the Kovatch R-12, approximately how long should it take for fuel flow to stop?
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4 seconds.
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5 seconds.
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8 seconds.
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10 seconds.
Correct Answer
A. 8 seconds.Explanation
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- 42.
Multiple refueling source restrictions do not apply to
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MH-2 series hosecarts.
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R-11 mobile refueling units.
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Air Force owned and operated fuel servicing equipment.
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A single hydrant servicing unit equipped with two refueling hoses.
Correct Answer
A. A single hydrant servicing unit equipped with two refueling hoses.Explanation
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- 43.
What is the rated output of the positive displacement pump on the C-300/C-301?
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50 gpm.
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100 gpm.
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150 gpm.
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200 gpm.
Correct Answer
A. 100 gpm.Explanation
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- 44.
When receiving ground fuel with the C-300/C-301, the manhole cover should be left open if the fill rate will exceed how many gpm?
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100 gpm.
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250 gpm.
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450 gpm.
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600 gpm.
Correct Answer
A. 100 gpm. -
- 45.
The DD Form 1898 can be used to record all of the following transactions except
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Consolidated issues.
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Transfers to storage.
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Recording jettisoned fuel.
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Replacement-in-kind transactions.
Correct Answer
A. Transfers to storage.Explanation
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- 46.
To aid in starting, the ether starting aid on the Oshkosh R-11 may be used if the ambient temperature is below
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30°F.
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32°F.
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40°F.
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42°F.
Correct Answer
A. 32°F.Explanation
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- 47.
Use the ether starting aid for the Kovatch-Volvo R-11 when the ambient temperature is below
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25°C.
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32°C.
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40°F.
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45°F.
Correct Answer
A. 40°F.Explanation
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- 48.
The secondary regulator valve on the Beta-International R-12 can be adjusted to a maximum pressure of
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25 psi.
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35 psi.
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45 psi.
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55 psi.
Correct Answer
A. 55 psi.Explanation
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- 49.
Which component on the Kovatch R-12 indicates the fuel pressure entering the unit through the hydrant coupler?
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Differential pressure gauge.
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Defuel pump pressure gauge.
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Secondary air pressure gauge.
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Hydrant discharge pressure gauge.
Correct Answer
A. Hydrant discharge pressure gauge.Explanation
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Mar 21, 2023Quiz Edited by
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Jan 27, 2009Quiz Created by
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