If deposites of carbon, grease, oil,etc. are found on brush block assembly

Propeller Vibration occurs

Engine vibration occurs

The propeller blade face is also subjected to

A variable pitch propeller mechanism, for store long period should

In the ice formation on the propeller, when the aircraft is in flight will.

If the propeller cone or hub cone seats show evidence of galling and wear the most likely cause is.

If there is any doubt as to whether the propeller de-Icing system is functioning properly it should be checked during an engine ground run.

Propeller blade tracking

Forces acting on a propeller are.

If the blade angle is increased.

Propeller efficiency is.

Torque acts

The purpose of blade twist is to.

The chord line of a propeller is.

A fibreglass composite blade.

Torque sensing is used to.

The minimum percentage seating on a propeller rear cone should be

When the power lever on a turbo prop engine is moved from ground idle to flight fine the fuel flow increases and the blade angle.

Blade stations are measured from the

Counterweights are used to.

The constant‐speed control unit is also called a.

Pitch control using torque measuring is for.

Geometric Pitch is the distance moved.

A right hand propeller.

The primary purpose of propeller is to.

The term spinner is applied to.

The constant speed unit (C.S.U.) governor works on the principle of

Low torque sensing is used to initiate.

Three bladed propeller vertical position

Blade tracking is carried out in propeller to determine

MTCS