Before holes
are drilled in an assembly, their locations must be marked.
Estimated completion time (hours): 0.9
By the end of
this course, you will be able to do the ...
Drilling a quality
hole starts with properly aligning the pieces in the assembly and correctly
installing a drill bit in the drill motor.
Estimated completion time (hours): 0.7
By the end ...
Pilot holes are typically the first holes drilled
in any assembly. They are usually too small to accommodate the shank of any
standard fastener, so they must be enlarged before fasteners can be ...
Burrs are
raised material left around the edge of a drilled hole. This excess material
must be removed, or it may interfere with fastener installation. The process of
removing this material is ...
This course is a simulated student project that teaches how to
install and inspect protruding head rivets in an aircraft assembly or
structure.
Estimated completion time (hours): 1.1
By the...
Before fasteners can be installed in this assembly, it must
be constructed and holes prepared.
Estimated completion time (hours): 1.1
ObjectivesBy the end of this course, you will be able to...
A
Winslow drill motor is used to create the additional holes needed to fasten nut
plates to the assembly.
Estimated completion time (hours): 1.0
ObjectivesBy
the end of this course, you ...
Installing rivets with a compression riveter is faster and more
consistent than installing rivets with a pneumatic rivet gun.
Estimated completion time (hours): 0.8
ObjectivesBy the end of...
Bolts are installed using either manual or pneumatic torque tools.
Estimated completion time (hours): 0.7
ObjectivesBy the end of this course, you will be able to do the ...
Lockwire is used to secure bolts and prevent them from loosening. Lockwire
can be installed by hand with regular pliers or with lockwire pliers.
Estimated completion time (hours): 0....
Before holes
are drilled in an assembly, their locations must be identified and marked.
Estimated completion time (hours): 1.0
ObjectivesBy the end of
this course, you will be able to do ...
The
first step when installing a flush head rivet is to select and install the
proper drill bit in the drill motor.
Estimated completion time (hours): 0.7
ObjectivesBy
the end of this ...
Prior to
installing fasteners in any assembly, pilot holes must be drilled. Because
pilot holes are not large enough to accommodate fasteners, the pilot holes must
be enlarged to size. Any burrs...
Check and
adjust the countersink depth by creating several practice countersinks in scrap
material of the same composition and thickness as the assembly.
Estimated completion time (hours): 1....
Once you have
verified the depth of the countersink cutter in the scrap assembly, you can
countersink holes in the final assembly.
Estimated completion time (hours): 0.8
ObjectivesBy the...
After
the holes in the assembly are drilled and countersunk, the flush rivets are
installed in the assembly.
Estimated completion time (hours): 1.3
ObjectivesBy
the end of this course, ...
Before
the fasteners can be installed in this assembly, the assembly must be
constructed and the holes prepared.
Estimated completion time (hours): 1.6
ObjectivesBy
the end of this course,...
Hi-Loks
are installed using a combination of tools. There are several different tools
you can use to install the collar of a Hi-Lok, including manual torque tools
and pneumatic torque tools....
Two different size Hi-Loks are required for this assembly: 5/16 inch
and 3/16 inch.
Estimated completion time (hours): 0.9
ObjectivesBy the end of this course, you will be able to do the ...
This assembly requires three vertical rows of protruding head rivets.
Estimated completion time (hours): 0.8
ObjectivesBy the end of this course, you will be able to do the following:
...
The tools and techniques used to remove rivets differ from those used
to install rivets.
Estimated completion time (hours): 0.8
ObjectivesBy the end of this course, you will be able to do ...
A specially
designed pair of pliers called Hi-Lok collar pliers can be used to remove
Hi-Lok collars.
These pliers
deform the shape of the collar, loosening it from the Hi-Lok shank....
To drill a
quality hole in titanium material, you need to understand titanium materials
and have good basic drilling knowledge and skills.
Estimated completion time (hours): 2....
Before holes
are drilled in an assembly, their locations must be marked.Estimated completion time (hours): 1.0
ObjectivesBy the end of
this course, you will be able to do the following:
...
In this course,
you will be shown how to create the assembly and drill pilot holes.
Estimated completion time (hours): 0.9
ObjectivesBy the end of
this course, you will be able to do the ...
After the pilot
holes are drilled in rows JD1, and JD3 through JD8, drill the pilot holes in
row JD2 and then enlarge them.
Estimated completion time (hours): 1.1
ObjectivesBy the end ...
The next row of holes to
enlarge is row JD7.
Estimated completion time (hours): 0.8
ObjectivesBy the end of
this course, you will be able to do the following:
Enlarge the holes in ...
After enlarging the holes in
row JD7, enlarge the holes in rows JD4, JD5, and JD6.
Estimated completion time (hours): 0.8
ObjectivesBy the end of
this course, you will be able to do the ...
After enlarging the holes in
rows JD4, JD5, JD6, and JD7, enlarge row JD1 and JD3.Estimated completion time (hours): 1.0
ObjectivesBy the end of
this course, you will be able to do the ...
After enlarging
the holes in all the other rows in the assembly, enlarge the holes in row JD8.
Estimated completion time (hours): 0.8
ObjectivesBy the end of
this course, you will be able ...
Two rows in the
final assembly require chamfers: rows JD4 and JD6.
Estimated completion time (hours): 1.0
ObjectivesBy the end of
this course, you will be able to do the ...
Although no
fasteners will be installed in this assembly, it is still important that you
learn the final hole finishing procedures required for titanium assemblies.
Estimated completion time ...
Understanding
the types of materials you’ll be working with when assembling the wing of an
airplane is important. Wing structures are assembled using thicker materials
and a variety of fasteners...
Before
installing fasteners, the locations of the holes in the assembly must be marked
and pilot holes drilled in many of these locations.
Estimated completion time (hours): 1....
Fillet relief and countersinking are required for some of the
holes in this assembly. Other holes, require a combination of counterboring and
countersinking to accommodate fluid-tight fasteners....
There are many
types of fasteners installed on the wing structure including Hi-Loks,
lockbolts, protruding head rivets and fluid-tight rivets.
Estimated completion time (hours): 1....
Preparation of the assembly includes gathering supplies,
tools and setting up the project on the assembly jig.
Estimated completion time (hours): 1.1
ObjectivesBy the end of this course, ...
Before you can
install fasteners, you’ll need to mark the locations of pilot holes, drill the
pilot holes, and then enlarge them to full size.Estimated completion time (hours): 1....
Doublers are
used to increase the strength of the fuselage assembly.
Estimated completion time (hours): 1.0
ObjectivesBy the end of
this course, you will be able to do the ...
Countersinking is required before installing flush head rivets
into the fuselage assembly.
Estimated completion time (hours): 0.8
ObjectivesBy the end of this course, you will be able to do...
