MSSC MAINTENANCE TEST
Follow-up work created after PM is considered... - ANSWER Corrective
When lubricating a bearing, the worst mistake would be to... - ANSWER Get dirt in
the bearing
What would be classified as an unplanned downtime maintenance? - ANSWER
Reactive maintenance
Circuit testers determine if ___ electricity is present. - ANSWER AC
When checking for out of round, any movement of the dial indicates that the... -
ANSWER Shaft may be out of round
Preventive maintenance schedule would commonly include... - ANSWER Frequency
Scheduled replacement of minor parts that tend to wear quickly is an important part
of ___ maintenance. - ANSWER Preventive
In a PM audit, the ___ would likely be negatively impacted if there were large
uncompleted PM work orders. - ANSWER Mission statement
A machine is expected to have downtime throughout several shifts. What is the
appropriate communication between shifts for lock out/tag out procedures? -
ANSWER Make sure all circuit breakers are off
A chain should be replaced when its length becomes ___ longer than the original
length. - ANSWER Three percent
The most obvious indicator that V-Belt pulleys are worn beyond usefulness is when
the... - ANSWER Belt is touching the bottom of the groove
Which bolt is grade five (zero lines, two lines, three lines, or four lines) - ANSWER
Three lines
Daily maintenance involve daily records because... - ANSWER Recurring events can
be analyzed to troubleshoot problems
Prior to shutting down a machine for preventive maintenance, the maintenance
technician must... - ANSWER Remove all the debris and sediment from the machine
Often, the employee closing out the PM work order also verifies that... - ANSWER
Preventive maintenance was completed
Which of the following is a goal of Total Productive Maintenance (TPM)? - ANSWER
Zero breakdowns and defects
Follow-up work created after PM is considered... - ANSWER Corrective
When lubricating a bearing, the worst mistake would be to... - ANSWER Get dirt in
the bearing
What would be classified as an unplanned downtime maintenance? - ANSWER
Reactive maintenance
Circuit testers determine if ___ electricity is present. - ANSWER AC
When checking for out of round, any movement of the dial indicates that the... -
ANSWER Shaft may be out of round
Preventive maintenance schedule would commonly include... - ANSWER Frequency
Scheduled replacement of minor parts that tend to wear quickly is an important part
of ___ maintenance. - ANSWER Preventive
In a PM audit, the ___ would likely be negatively impacted if there were large
uncompleted PM work orders. - ANSWER Mission statement
A machine is expected to have downtime throughout several shifts. What is the
appropriate communication between shifts for lock out/tag out procedures? -
ANSWER Make sure all circuit breakers are off
A chain should be replaced when its length becomes ___ longer than the original
length. - ANSWER Three percent
The most obvious indicator that V-Belt pulleys are worn beyond usefulness is when
the... - ANSWER Belt is touching the bottom of the groove
Which bolt is grade five (zero lines, two lines, three lines, or four lines) - ANSWER
Three lines
Daily maintenance involve daily records because... - ANSWER Recurring events can
be analyzed to troubleshoot problems
Prior to shutting down a machine for preventive maintenance, the maintenance
technician must... - ANSWER Remove all the debris and sediment from the machine
Often, the employee closing out the PM work order also verifies that... - ANSWER
Preventive maintenance was completed
Which of the following is a goal of Total Productive Maintenance (TPM)? - ANSWER
Zero breakdowns and defects
