Advanced Aviation Forward Area Refueling System
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Questions and Answers

What does AAFARS stand for?

  • Air Force Advanced Refueling System
  • Airborne Aviation Forward Area Refueling System
  • Advanced Aircraft Fueling and Refueling System
  • Advanced Aviation Forward Area Refueling System (correct)

    • What is the maximum capacity for aircraft refueling points?

    4 aircraft refueling points

    What is the rate of fuel at each refueling point?

    55 GPM

    What is the independent rate of fuel at each refueling point?

    <p>90 GPM</p> Signup and view all the answers

    What are the two types of recirculation?

    <p>5 GPM to full</p> Signup and view all the answers

    What is the size of the pump used in AAFARS?

    <p>225 GPM pump</p> Signup and view all the answers

    What is the size of the F/S?

    <p>240 GPM</p> Signup and view all the answers

    What is the pumping RPM of the pump?

    <p>3600 RPM</p> Signup and view all the answers

    What is the operating speed of the system?

    <p>3400 RPM</p> Signup and view all the answers

    How many 2" x 7' suction hoses are there?

    <p>10</p> Signup and view all the answers

    How many 2" x 12' collapsible recirculation hoses are there?

    <p>2</p> Signup and view all the answers

    How many 2" by 50' recirculation hoses are there?

    <p>1</p> Signup and view all the answers

    How many 2" by 50' discharge hoses are included?

    <p>4, one at each refueling point</p> Signup and view all the answers

    What connects the pump to the F/S?

    <p>one, 3&quot; x 6' discharge hose</p> Signup and view all the answers

    What is the total number of nozzles?

    <p>13</p> Signup and view all the answers

    What are the four types of nozzles available?

    <p>Single Port (D-1), CCR, open port, fuel and oil servicing nozzle</p> Signup and view all the answers

    How much fuel can you defuel per minute?

    <p>13-15 gallons per minute</p> Signup and view all the answers

    How can fuel be pumped?

    <p>Electrically</p> Signup and view all the answers

    What is the warm-up time for the pump?

    <p>5 minutes</p> Signup and view all the answers

    How long is the recirculation period?

    <p>15 minutes</p> Signup and view all the answers

    When do you use full recirculation?

    <p>on or before the morning Aqua-Glo test or on a bag tear</p> Signup and view all the answers

    How do you start the system?

    <p>pull manual starter 8 times or 12 times if below 20 degrees F</p> Signup and view all the answers

    How many grounding rods are used?

    <p>5</p> Signup and view all the answers

    Study Notes

    AAFARS Overview

    • AAFARS stands for Advanced Aviation Forward Area Refueling System.
    • Designed to enhance aircraft operational flexibility in forward areas.

    Refueling Capacity

    • Maximum capacity allows for 4 aircraft refueling points.
    • Refueling rate at each point is typically 55 gallons per minute (GPM) under standard operation.
    • Independently, each refueling point can achieve a rate of 90 GPM.

    Pump and System Specifications

    • Utilizes a 225 GPM pump with an operating speed of 3400 RPM and a maximum pumping RPM of 3600 RPM.
    • Fuel storage (F/S) is designed to handle flows up to 240 GPM.

    Hose Configurations

    • Equipped with ten 2" x 7' suction hoses for effective fuel sourcing.
    • Contains two 2" x 12' collapsible recirculation hoses for system adjustments.
    • One 2" x 50' recirculation hose and four 2" x 50' discharge hoses are included, with one discharge hose at each refueling point.
    • A single 3" x 6' discharge hose connects the pump to the fuel storage system.

    Nozzle Types and Operations

    • Total of 13 nozzles available, including Single Port (D-1), CCR, open port, and fuel/oil servicing nozzle.
    • Defueling capability is measured at 13-15 gallons per minute.

    Fueling Methods

    • Fuel can be pumped electrically or manually, offering flexibility depending on the situation.
    • Requires a warm-up time of approximately 5 minutes for the pump before operation.
    • Recirculation duration lasts for 15 minutes to ensure system readiness.

    Operational Procedures

    • Full recirculation is advised on or before the morning Aqua-Glo test or in response to a bag tear.
    • Starting the pump involves pulling the manual starter 8 times, increasing to 12 pulls if the temperature is below 20 degrees Fahrenheit.

    Safety and Grounding

    • The system includes five grounding rods to ensure safe operation and prevent static discharge during fueling activities.

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    Test your knowledge on the Advanced Aviation Forward Area Refueling System (AAFARS) with these flashcards. Learn key terms, definitions, and specifications concerning the refueling process and its capabilities. Perfect for aviation enthusiasts and professionals alike.

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