AM Tools & Equipment Operation 2

Question 1

What type of torque wrench requires the technician to watch a dial indicator while applying torque?

Accepted Answer

Dial-indicating torque wrench

Answer

A dial-indicating torque wrench uses a dial gauge that the technician monitors continuously while applying torque to a fastener.

Question 2

When using a rivet gun on an aircraft skin, the bucking bar should be held:

Accepted Answer

Firmly and squarely against the rivet shank

Answer

The bucking bar must be held firmly and squarely against the rivet shank to form a proper shop head and prevent rivet damage.

Question 3

A hydraulic press used in aircraft maintenance requires calibration records primarily because:

Accepted Answer

Force output must be verified to ensure correct part installation tolerances

Answer

Calibration records verify that the press delivers accurate force, which is critical when pressing bearings or bushings to specified interference fits.

Question 4

Which tool is used to measure the internal diameter of a cylinder bore in an aircraft engine?

Accepted Answer

Telescoping gauge and micrometer

Answer

A telescoping gauge is inserted into the bore and then measured with an outside micrometer to determine the internal diameter accurately.

Question 5

What is the purpose of a cherry picker (engine hoist) load rating placard in the maintenance hangar?

Accepted Answer

It informs technicians of the maximum safe working load

Answer

The load rating placard specifies the maximum safe working load so technicians do not overload the hoist and cause equipment failure or injury.

(AM) Aircraft Maintenance Certification Practice Test

(AM) Aircraft Maintenance Certification Practice Test

AM Tools & Equipment Operation 2