Principles
Fluids
Systems
Valves
Reservoirs/Filters
PUMPS
100
This theory states that pressure and velocity are inversely proportional.
What is Bernoulli's Principle?
100
It is synthetic and burns your eyes, typically used in M2 systems.
What is Skydrol?
100
An EDP is short for this component
What is an Engine Driven Pump
100
The purpose of this valve is to allow flow and system operation even with a clogged filter element.
What is the filter bypass valve?
100
This type of reservoir is used for aircraft that fly at low altitudes.
What is unpressurized?
100
This type of hydraulic system fluid is used to cool and lubricate the pump.
What is case drain fluid?
200
This theory states: Pressure applied to fluid in an enclosed container is transmitted equally and undiminished to all parts of the container at right angles to the walls.
What is Pascal's law?
200
It is petroleum/mineral based and used to service shock strut oleos.
What is 5606?
200
This is a single self contained unit housing many LRU components.
What is a Powerpack?
200
These group of valves adjust, regulate or limit amount of pressure.
What are pressure control valves?
200
This type of reservoir is known as this.
What is an Aspirator type reservoir?
200
This is identified as this kind of hand pump.
What is a double acting handpump?
300
This is defined as the amount by which the applied force is multiplied
What is Mechanical advantage?
300
The temperature at which a liquid gives off vapour to ignite momentarily when a flame is applied.
What is Flash Point?
300
This is a diagram of this type of hydraulic system.
What is an open-centre system?
300
This is the full identification name for this type of valve.
What is a orifice type restrictor valve?
300
This is an example of this type of reservoir.
What is an Engine bleed Air Reservoir?
300
This is identified as this type of Constant displacement pump.
What is a gear type?
400
This theory states: In an open container, the pressure exerted by a column of liquid is dependent on its height and independent of it's volume.
What is the hyrostatic paradox?
400
Chemical Stability considers these 3 factors:
Viscosity, Moisture and this.
What is temperature?
400
This system is capable of operating multiple systems simultaneously.
What is a closed centre system?
400
The full name for this type of valve
What is a cone type check valve?
400
The red indicator is also known as this.. and can INDICATE a potential clogging condition
What is a Pop out indicator?
400
A variable displacement pump will not require this component in the system because it is integral of the pump.
What is a Pressure Regulator?
500
This law states:
Energy cannot be created or destroyed, but only transformed from one form to another.
The sum of kinetic, potential and thermal energy in a closed system remains the same.
What is the Law of Conservation of Energy?
500
Vegetable base fluid is blue in colour and has this MIL SPEC.
What is MIL - H - 7644?
500
Fuel Systems, Windshield Wiper Fluid Systems and Air conditioning systems are examples of this type of a system.
What is an Open System?
500
The full name for this type of valve
What is a fixed orifice Restrictor?
500
On the CRJ Bootstrap reservoir you must do this to get an accurate hydraulic quantity reading?
What is turn the pump on?
500
This type of constant displacement pump is called this.
What is a fixed angle piston pump?