NCCER MILLWRIGHT PRACTICE EXAM 2 LATEST 2023 WITH COMPLETE SOLUTION
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Course
Millwright
Institution
Millwright
NCCER MILLWRIGHT PRACTICE EXAM 2 LATEST 2023 WITH COMPLETE SOLUTION
unusual
If the seal was not properly aligned or there is excessive wear in some bearing or shaft,_______ wear tracks will be the indicator
sharpened brass putty knife
For removing hard to remove gasket materials found on seal...
NCCER MILLWRIGHT PRACTICE EXAM 2 LATEST
2023 WITH COMPLETE SOLUTION
unusual
If the seal was not properly aligned or there is excessive wear in some bearing or
shaft,_______ wear tracks will be the indicator
sharpened brass putty knife
For removing hard to remove gasket materials found on sealing surfaces, ______ is
recommended
Conducted on the job
Apprenticeship training is_______
distance
Charting alignment on a graph requires a chart that is divided into thousandths of an
inch vertically for the indicator readings and into whole inches horizontally for
the__________
hidden
The orthographic drawing may contain a dashed or _______ line
Radiation
In order to shoot through a test object and project an image onto a detector or a sheet
of film, radiography uses a source of penetrating called _______
*scribe circles
*transfer measurements
*compare distances
<measure angles
Which of the following task would you not perform with dividers?
10%
The over speed trip device is actuated when the turbine reaches a predetermined limit
usually _________% above normal full-load speed
high
Positive results in an offset measurement mean that the MTBM is _____ or on the 3-
o'clock side.
offset misalignment
The coupling gap is set, and then the ______ is measured
pressure
In a hydraulic system, movement depends on_____
furniture or utility items
Fractional dimensions are used on objects such as _______ or ______
elimination
If the cause of the problem is not immediately understood, the process of________is
often the procedure of choice
3/16
When applying sealant to the sealing gland flanges, keep the sealant away from the
inside edges of the flange by at least_______ inch
Transducer
A stroboscope is triggered by a_______
, thread
The pitch of threaded fasteners is measured with a ________gauge
Surface cracks
Liquid penetrant highlights flaws and reveals________
die
A tool used to cut external threats on s bolt or rod is called a ______
special processes
A bill of materials may include info on _______ and other reference information
surface speed
Engaged gears always have the same _____
general arrangement
Elevation of equipment is usually found in the_____
Vibrations
Inspect the pulleys, rollers, and idlers for unevenness or______
15-20 degree angle
When cutting thin steel with Oxyfuel fuel cutting equipment, hold the torch so that the tip
is pointing in the direction the torch is traveling at a _____ angle
Grease.........
Labby seals work BEST with materials such as_____
Friction
Lubrication is the application of any substance that reduces________
Driver coupling jig
When the dial indicator is mounted on the complex reverse driven coupling jig , the
indicator is registered on the____
In racks
Pipe should be stored_____
Single deep groove radial
The most common type of ball bearing is a _____ bearing
split
Couplings that are installed after the driver and driven shafts have been aligned and the
equipment has been fastened into position are ________ couplings
Factors
When two or more numbers are multiplied to make another number thy ate called
_______of the third number
clockwise
The continuous-reading dial indicator starts at zero and increases _________
Electronic filters
Vibration within a specific narrow band range can be detected by _______
Teflon
What type of o ring do you use with temperatures between-300 and 500?
Rivet cutting
The special cutting til for cutting off bolt heads and nuts is called a ______ tip
pressure
PCVs limit and regulate _______in the system
Displacement
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