Study Guide) (Graded A+) Must Pass!!
In
manufacturing, a blueprint is also called what? - A technical drawing
An isometric drawing is a type of ___________. - Pictorial drawing
Which of the following is NOT used in the glass box method? - Rotate object in glass box.
Which of these requires a computer? - CAD
The dimensions of raw material supplied by metal suppliers are described by the __________. - stock
size
The three standard views of an object are __________. - Top, front, right side
Engineers sometimes use a ________ to measure angles on a drawing. - protractor
The holes to be drilled in the part are represented by - Dashed lines
What is the order of precedence of lines in a drawing? - Object, hidden, center
The number of views in a drawing ________. - Is the fewest number that shows all of the features
and dimensions.
There are 60 minutes of arc in one _______. - Degree
Dimensions are used to specify the __________ and location of the features of an object. - Size
Which of the following is NOT one of the six rules for dimensioning an object? - Dimension hidden
lines
, Which type of feature is parallel to the surface being dimensioned? - Dimension line.
A _________ dimension is described in inches per foot. - Shaft taper
The part of a drawing that indicates that the drawing has the most up to date information on it is
_______. - Drawing revision level
If a feature on a drawing is drawn 3 inches long and the scale is 1:4, what is the actual dimension on
the object? - 12 inches
Where would you look in a title block to see if there has been changes? - Revision number.
To establish on a drawing that 1/4 inch equals 1 inch, the designer would write _________. - 1/4=1
A sectional view ___________. - All of the above.
Section lines in a sectional view are __________. - All of the above.
Section lines on a blueprint indicate ________. - A surface that has been cut.
What is placed at the arrowheads of the sectional line to identify the cutting plane with the proper
sectional view? - Capital letter.
Two types of threads are _________. - Internal and external
A screw with National fine thread is represented on a drawing with what designation? - 1/2 inch-20
NF-2
In a threaded fastener assembly what is designed to protect the threads? - Shank
The minor diameter of a threaded fastener is ________. - The major diameter minus the thread
height.