Lines
What line would you use to show visible parts of your drawing?
What is a visible line
What drawing type supplies all information to construct a part?
Detail drawing
What are the 4 types of diagrams commonly used in aviation?
Installation, schematic, block, and wiring.
This is added to a drawing to tell you what materials the part is composed of.
Bill of material.
How many views are usually found in an orthographic projection?
1 view, 2 view, and 3 view.
What lines extend from a part to show you where your dimension lines are reading from?
What are extension lines
Name 6 views in an orthographic projection
Front, back, top, bottom, left side, right side
If you know the cable size (3/16) and the proper tension (70lbs) what piece of information are you trying to find?
Temperature.
What are added to a drawing to identify a deviation from the norm or to give addition information?
Notes.
What was the first drawing we did?
Isometric drawing.
What type of line is normally used in a drawing that indicates invisible edges or contours? (how is it drawn)
Medium weight short dashes
What drawing shows an object more like to the human eye?
Perspective
What information can you find from a wire chart? (name 3)
Wire size, amperes, system voltage, length of wire
The difference between the extreme permissible dimensions is what?
Tolerance
what is it called when horizontal rays or lines of an object meet at a distant point on the horizon?
Vanishing point.
What section line material is most commonly found in a drawing?
Cast iron
What type of drawing is made to show the internal construction or shape of a part?
Sectional drawing
What type of chart may be used to keep troubleshooting time to a minimum?
Logic flowchart
Dimensions that appear on a drawing represent the perfect size are called what?
Basic or nominal dimensions.
What are the two types of oblique drawings?
Cabinet drawings, and cavalier drawings
What do phantom lines represent?
Presence of another part/parts alternate position
What drawing depicts the assembled relationships between two or more parts?
Assembly drawing.
What does BMEP stand for?
Brake mean effective pressure.
For ease of reading, what type of lettering should be used on aircraft drawings?
Single stroke gothic.
What are the common projections used in the aviation industry?
Orthographic, projection, auxiliary, isometric, oblique, and perspective.