Independent Master Cylinder, Power Boost Master Cylinder

Front 1

Purpose of an independent master cylinder?

Back 1

create a flow of fluid in the on position and to relieve thermal expansion and allow replacement of fluid lost by leakage in the off position

Front 2

where is the independent master cylinder located?

Back 2

in the cockpit mounted to the rudder pedal supports, with the piston rod connected to the rudder pedal

Front 3

what are the components of the independent master cylinder?

Back 3

housing assy

piston assy

Front 4

Purpose of the power boost master cylinder?

Back 4

create a flow of fluid, and to give a greater pressure at the brakes to aid in the pilot in appying brakes

Front 5

Purpose for the two different diameters on the boost piston

Back 5

to gain a mechanical advantage when going to the balanced position

Front 6

why is the boost piston hollow in the large diameter end?

Back 6

seat against the outlet valve closing off return

Front 7

what is the area between the actuating piston and the adapter end plug called?

Back 7

boost chamber

Front 8

what unit controls the pressure and the return flow within the power boost master cylinder?

Back 8

Inlet and outlet valves

Front 9

The boost piston has how many diameter?

Back 9

two different diameters

Front 10

The end plugs secures?

Back 10

the cylinder and serves as a guide for the rod

Front 11

the housing contains which ports?

Back 11

brake port, return port, and pressure port

Front 12

Inlet-outlet valves control

Back 12

the pressure and return flow

Front 13

actuation piston separates the?

Back 13

brake chamber from the boost chamber

Front 14

the valve rod seats?

Back 14

the poppet valve that is inside the piston

Front 15

plug of main bore housing of a power boost master cylinder that is used to secure the cylinder to the a/c structure?

Back 15

rod end plug

Front 16

plug that serves as a guide for the rod?

Back 16

adapter plug (both plugs secured with snap rings)