AMT 105 Final Exam Review | Questions and Answers 2024
A drawing which shows both interior and exterior views of a part is? ** Answ** Half section
view/drawing
A drawing that shows reference dimensions of specific parts located at a Fuselage Station or
Waterline is? ** Answ** Installation drawing
A line drawn across a large part to show the part continues is? ** Answ** Break line
What type of line consists of a long dash followed by two short dashes? ** Answ** Phantom
line
What are the numbers and letters on the edges of a print for? ** Answ** They identify zones
on the drawing
What is the definition of tolerance? ** Answ** The difference between the greatest
permissible dimension and the least permissible dimension
Distances to the right or left of the center line of the fuselage are measured by (blank) lines. **
Answ** Buttock
Working drawings can be divided into what three classes? ** Answ** Detail, Assembly, and
Installation
Where is the revision block located? ** Answ** Top right hand corner
What is the maximum number of bolts that can be safetied together? ** Answ** 3
Safety wire should always pull in the loosening direction ** Answ** False
, The preferred method of a cotter pin is with one leg of the pin bent over the top of the bolt and
trimmed off and bent down past the center of the bolt with the other leg bent down on the flat of
the nut, not touching the part, and cut off ** Answ** True
What type of material is normally used for high pressure systems. (3,000psi) ** Answ**
corrosion resistant steel
Tubing repairs should be made with the same materials as the original ** Answ** True
When is a flexible fluid line most often used? ** Answ** when connecting moving parts to
stationary parts
Which flexible fluid line is compatible with most liquids used? ** Answ** teflon
Flexible fluid lines are measured in inside diameter. ** Answ** True
What color is an aluminum AN fitting? ** Answ** blue
Aircraft tubing and fittings have a 45 degree flare ** Answ** False
Which of the following is NOT one of the markings on a fluid line marking ** Answ**
pressure in line
How many times (minimum) should a fluid line be marked in each compartment it passes
through ** Answ** once
Fluid lines should be routed below electrical lines ** Answ** True
Metal tubing is sized by ** Answ** outside diameter in 1/16"
A drawing which shows both interior and exterior views of a part is? ** Answ** Half section
view/drawing
A drawing that shows reference dimensions of specific parts located at a Fuselage Station or
Waterline is? ** Answ** Installation drawing
A line drawn across a large part to show the part continues is? ** Answ** Break line
What type of line consists of a long dash followed by two short dashes? ** Answ** Phantom
line
What are the numbers and letters on the edges of a print for? ** Answ** They identify zones
on the drawing
What is the definition of tolerance? ** Answ** The difference between the greatest
permissible dimension and the least permissible dimension
Distances to the right or left of the center line of the fuselage are measured by (blank) lines. **
Answ** Buttock
Working drawings can be divided into what three classes? ** Answ** Detail, Assembly, and
Installation
Where is the revision block located? ** Answ** Top right hand corner
What is the maximum number of bolts that can be safetied together? ** Answ** 3
Safety wire should always pull in the loosening direction ** Answ** False
, The preferred method of a cotter pin is with one leg of the pin bent over the top of the bolt and
trimmed off and bent down past the center of the bolt with the other leg bent down on the flat of
the nut, not touching the part, and cut off ** Answ** True
What type of material is normally used for high pressure systems. (3,000psi) ** Answ**
corrosion resistant steel
Tubing repairs should be made with the same materials as the original ** Answ** True
When is a flexible fluid line most often used? ** Answ** when connecting moving parts to
stationary parts
Which flexible fluid line is compatible with most liquids used? ** Answ** teflon
Flexible fluid lines are measured in inside diameter. ** Answ** True
What color is an aluminum AN fitting? ** Answ** blue
Aircraft tubing and fittings have a 45 degree flare ** Answ** False
Which of the following is NOT one of the markings on a fluid line marking ** Answ**
pressure in line
How many times (minimum) should a fluid line be marked in each compartment it passes
through ** Answ** once
Fluid lines should be routed below electrical lines ** Answ** True
Metal tubing is sized by ** Answ** outside diameter in 1/16"
