Aircraft Systems Overview

What is the primary purpose of the power plant system?

• To generate thrust and provide power for other systems

• To operate essential functions like flight controls

• To provide compressed air for various functions

• To amplify mechanical force for control surfaces

What is the purpose of the hydraulic system?

• To provide power for actuators operating essential functions

• To generate thrust for the aircraft

• To provide compressed air for various functions

• To control the engine and its components

What is the purpose of pneumatics in aircraft?

• To provide compressed air for various functions

• To generate thrust for the aircraft

• To operate essential functions like flight controls

• To amplify mechanical force for control surfaces

The main components of the power plant dsystem include the engine(s) (turbine or piston), fuel system, _____ , air intake, exhaust system, and engine controls.

The components of the power plant system are typically located on the wings (turbine engines), fuselage (some propeller aircraft), or _____ .

The key components of the hydraulic system include hydraulic pump(s), a reservoir, _____ (cylinders), control valves, filters, and lines.

The main components of the hydraulic system are located throughout the aircraft, these components feature the pump usually positioned near the engine or APU (_____), while actuators are strategically placed near the systems they control.

The system of the pneumatics consists of components like an air compressor (often sourcing bleed air from the engine or APU), air distribution lines, _____ , and pressure regulators.

The components of pneumatics are typically sourced from the engines or APU, with distribution lines running _____ the aircraft.