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AJD20503 Aircraft Maintenance and Repair Tool and Equipment Quiz

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

What is the role of structural fasteners in aircraft repair?

a)

To join metal parts together

b)

To enhance the appearance

c)

To reduce weight

d)

To improve aerodynamics

2.

What is a combination square used for?

a)

Measuring angles and finding the center of a shaft.

b)

Measuring weight and speed.

c)

Measuring temperature and pressure.

d)

Measuring length and width.

3.

What is a rivet spacer used for?

a)

To cut metal sheets

b)

To space rivets evenly

c)

To polish metal surfaces

d)

To weld metal pieces

4.

What should you not use a prick punch for?

a)

To make indentations

b)

To remove objects from holes

c)

To mark metal surfaces

d)

To transfer dimensions

5.

What should you avoid when using a center punch?

a)

Using it on wood

b)

Striking it with excessive force

c)

Using it on plastic

d)

Striking it lightly

6.

What is the first step in using an awl according to the procedures provided?

a)

Place the metal to be scribed on a flat surface.

b)

Remove the protective cover from the awl.

c)

Hold the straightedge firmly.

d)

Replace the protective cover on the awl.

7.

What is a feature of the pneumatic circular-cutting saw?

a)

It is used for painting.

b)

It is similar to the Kett saw.

c)

It cannot cut metal.

d)

It is used for measuring.

8.

What is the advantage of the Kett saw's head design?

a)

It is fixed in one position.

b)

It can be turned to any desired angle.

c)

It is used for painting.

d)

It is used for measuring.

9.

What is a key feature of the Kett saw?

a)

It requires a starting hole.

b)

It can start a cut anywhere on a sheet of metal.

c)

It cannot cut inside or outside radius.

d)

It is only used for wood.

10.

What is the purpose of holding the straightedge firmly when using an awl?

a)

To cut the metal.

b)

To ensure a straight line is scribed.

c)

To polish the surface.

d)

To measure thickness.

11.

What is the purpose of the backstop on squaring shears?

a)

To hold the metal in place

b)

To ensure pieces are cut to the same dimensions

c)

To polish the metal surface

d)

To heat the metal

12.

What is the purpose of the scale on the squaring fence?

a)

To measure the thickness of the metal

b)

To ensure accurate placement

c)

To polish the metal surface

d)

To heat the metal

13.

What is the purpose of the foot pedal in hydraulic or pneumatic squaring shears?

a)

To operate the upper blade

b)

To measure the thickness of the metal

c)

To polish the metal surface

d)

To heat the metal

14.

What is the role of the cutting blade in a throatless shear?

a)

To polish the metal

b)

To cut the metal

c)

To heat the metal

d)

To measure the metal thickness

15.

Which type of sander is often used in a metal shop?

a)

Orbital sander

b)

Disc sander

c)

Drum sander

d)

Detail sander

16.

What is the main advantage of using a wet grinder?

a)

It is cheaper

b)

It reduces heat produced by grinding

c)

It is faster

d)

It is more colorful

17.

What is the main use of a die grinder?

a)

To cut wood

b)

To turn a mounted cutoff wheel at high speed

c)

To paint surfaces

d)

To measure angles

18.

What should be done if a drill bit is larger than the hole?

a)

Use it without changes

b)

Rotate it by hand

c)

Sharpen it

d)

Bend it

19.

What should be avoided when using a drill press to prevent parts from slipping?

a)

Using a broken drill

b)

Clamping the part properly

c)

Using a sleeve-clamping vise

d)

Adjusting the drill speed

20.

What is the role of the upper front roll in a slip roll former?

a)

To cut the metal sheet.

b)

To raise or lower for inserting the sheet of metal.

c)

To polish the metal surface.

d)

To weld the metal parts.

21.

What is the primary function of a deburring tool?

a)

To polish the surface

b)

To measure thickness

c)

To remove sharp edges from metal

d)

To cut metal sheets

22.

What should you ensure when using a band saw?

a)

That the saw is unplugged

b)

That the material is secured properly

c)

That the blade is not aligned

d)

That the blade is dull

23.

What is the purpose of a caliper in metalworking?

a)

To cut metal sheets

b)

To polish surfaces

c)

To measure dimensions accurately

d)

To measure the temperature of metal

24.

What is the main purpose of a metal file?

a)

To polish surfaces

b)

To smooth rough edges

c)

To measure dimensions

d)

To cut metal sheets

25.

What is a common use for a bench grinder?

a)

To cut wood

b)

To paint surfaces

c)

To sharpen tools

d)

To measure angles