The aircraft drawing for a component are compose largely on symbols and convention representing symbols. What do this symbol represents?

Symbols in aircraft drawings represent various components, systems, and features of the aircraft. Some common symbols and their meanings include:

- A circle with a cross inside represents a bearing or pivot point.
- A triangle represents an electrical ground connection.
- A rectangle with rounded corners represents an electrical connector.
- A zigzag line represents an electrical resistor.
- A straight line with an arrow at one end represents a flow direction of fluid or air.
- A circle with a letter or number inside represents a specific component or part.
- A dashed line represents a hidden or invisible feature.

These symbols help engineers and technicians understand the design and construction of the aircraft and ensure that components are correctly identified and installed.