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24 Cards in this Set

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  • Back
Explain the engine: Power section.
Consists of an aerial flow compressor, a combustion chamber, a multi stage turbine, and an exhaust.
What is the function of the engine: Torque meter.
Electronically measures the torsional deflection (twist).
What is the function of the engine: Reduction Gear system.
Reduces the engine rpm within the range of efficient propeller rpm.
What is the function of the Propeller blades.
Provides an efficient and flexible means of converging engines SHP to thrust.
What is the function of the Auxiliary Power Unit (APU).
Makes aircraft self sufficient.
What is the function of the fuel system: Fuel cells/tanks.
Four integral wing tanks and an auxillary tank carry the fuel supply for the engines.
What is the function of the fuel system: Vents.
Prevents overpressurization and overflow.
What is the function of the fuel system: Fuel boost pumps.
The scavenge section routes fuel into a surge box while the boost section pumps fuel from the surge box to the engine driven pump.
What is the function of the fuel system: Fuel transfer pumps.
Boost section pumps fuel from the fuselage cell to any wing tank.
Scavenge section pumps fuel to the fuselage cell from the bottom of the center section tank.
What is the function of the fuel system: Explosion suppressant foam.
Installed in the four integral wing tanks. Designed to prevent fuel tank explosions.
What is the function of the fuel system: Control panels.
Enables the pressure fueling valves to be checked before fueling begins.
How does the following component achieve the systems function: Power Section.
Compromises the combustion section.
How does the following component achieve the systems function: Torquemeter.
Primary support structure between the power unit and reduction gear box.
How does the following component achieve the systems function: Reduction Gear system.
Reduces the engine rpm within the range of efficient propeller rpm.
How does the following component achieve the systems function: Propeller.
Maintains a preselected rpm automatically.
How does the following component achieve the systems function: Fuel cells/tanks.
Four integral wing tanks and an auxillary tank carry the fuel supply for the engines.
How does the following component achieve the systems function: Vents.
Prevents overpressurization and overflow or siphoning during maneuvering.
How does the following component achieve the systems function: Pumps.
Supplies fuel flow for cross feeding.
How does the following component achieve the systems function: Control panel.
The control center for fueling and defueling.
What is the P-3C total fuel capacity in US gallons.
9,200.
How does the ambient air temperature influence the operation of the fuel system?
Temperature and fuel density tolerances causes the fuel weight to change with a constant quantity.
How does the fuel system interface with the following: propulsion system.
Each of the four wing tanks can supply fuel to its respective engine.
How does the fuel system interface with the following: hydraulic system.
Provides a means of cooling for hydraulic pumps and requires a minimum of 1000 lbs.
What safety precautions must be observed during fueling operations?
Allow atleast 3 minutes following refueling before using the dipstick and verify positive fuel tank venting.