SHOP Practices - xc xc
Final Exam xc xc
1.What precision measuring tool is used for measuring crankpin and m
xc xc xc xc xc xc xc xc xc xc
ain bearing journals for out-of-round wear?
xc xc xc xc xc
A. Micrometer caliper. xc
B. Dial gauge. xc
C. Depth gauge.: A xc xc
2.How is a clevis bolt used with a fork end cable terminal secured?
xc xc xc xc xc xc xc xc xc xc xc xc
A. With a shear nut tightened to a snug fit, but with no strain imposed o
xc xc xc xc xc xc xc xc xc xc xc xc xc xc
n the fork and safetied with a cotte pin.
xc xc xc xc xc xc xc xc
B. With a castle nut tightened until slight binding occurs between the fork
xc xc xc xc xc xc xc xc xc xc xc xc
and the fitting to which it is being attached.
xc xc xc xc xc xc xc xc
C. With a shear nut and cotter pin or a thin self locking nut tightened eno
xc xc xc xc xc xc xc xc xc xc xc xc xc xc
ugh to prevent rotation of the bolt in the fork.: A
xc xc xc xc xc xc xc xc xc xc
3.How is the locking feature of the fiber type locknut obtained?
xc xc xc xc xc xc xc xc xc xc
A. By the use of an unthreaded fiber locking insert.
xc xc xc xc xc xc xc xc
B. By a fiber insert held firmly in place at the base of the load carrying sec
xc xc xc xc xc xc xc xc xc xc xc xc xc xc xc
on.
C. By making the threads in the fiber insert slightly smaller than those in
xc xc xc xc xc xc xc xc xc xc xc xc x
the load carrying section.: A
c xc xc xc xc
4.Aircraft bolts are usually manufactured with a.....
xc xc xc xc xc xc
A. class 3 fit for the threads.
xc xc xc xc xc
B. class 2 fit for the threads.
xc xc xc xc xc
C. class 1 fit for the threads.: A
xc xc xc xc xc xc
5.The core material of Alclad 2024-T4 is..
xc xc xc xc xc xc
A. heat treated aluminum alloy, and the surface material is commercially p
xc xc xc xc xc xc xc xc xc xc
ure aluminum.
xc
1xc/
xc25
, SHOP Practices -
xc xc
Final Exam
xc xc
B. commercially pure aluminum, and the surface material is heat treated
xc xc xc xc xc xc xc xc xc
2xc/
xc25
, SHOP Practices - xc xc
Final Exam xc xc
aluminum alloy. xc
C. strain hardened aluminum alloy, and the surface material is commercia
xc xc xc xc xc xc xc xc xc
lly pure aluminum.: A
xc xc xc
6.Where is an AN clevis bolt used in an airplane?
xc xc xc xc xc xc xc xc xc
A. Only for shear load applications.xc xc xc xc
B. Where external tension loads are applied.
xc xc xc xc xc
C. For tension and shear load conditions.: A
xc xc xc xc xc xc
7.Refer to the figure below. Identify the clevis bolt.
xc xc xc xc xc xc xc xc
A. 2
B. 3
C. 1: B xc
8.Which statement regarding aircraft bolts is correct?
xc xc xc xc xc xc
A. When tightening castellated nuts on drilled bolts, if the cotter pin holes
xc xc xc xc xc xc xc xc xc xc xc
do not line up, it is permissible to overtighten the nut to permit alignme
xc xc xc xc xc xc xc xc xc xc xc xc xc xc
nt of the next slot with the cotter pin hole.
xc xc xc xc xc xc xc xc xc
B. In general, bolt grip length should equal the material thickness.
xc xc xc xc xc xc xc xc xc
C. Alloy steel bolts smaller than 1/4 inch diameter should not be use
xc xc xc xc xc xc xc xc xc xc xc
d in primary structure.: B
xc xc xc xc
9.Aircraft bolts with a cross or asterisk marked on the bolt head are...
xc xc xc xc xc xc xc xc xc xc xc xc
A. close tolerance bolts. xc xc
B. made of aluminum alloy. xc xc xc
C. Standard Steel Bolts: C xc xc xc
10.Refer to the figure below. Which of the bolt head code markings sh
xc xc xc xc xc xc xc xc xc xc xc xc
own identifies an AN corrosion resistant steel bolt?
xc xc xc xc xc xc xc
A. 1
3xc/
xc25
Final Exam xc xc
1.What precision measuring tool is used for measuring crankpin and m
xc xc xc xc xc xc xc xc xc xc
ain bearing journals for out-of-round wear?
xc xc xc xc xc
A. Micrometer caliper. xc
B. Dial gauge. xc
C. Depth gauge.: A xc xc
2.How is a clevis bolt used with a fork end cable terminal secured?
xc xc xc xc xc xc xc xc xc xc xc xc
A. With a shear nut tightened to a snug fit, but with no strain imposed o
xc xc xc xc xc xc xc xc xc xc xc xc xc xc
n the fork and safetied with a cotte pin.
xc xc xc xc xc xc xc xc
B. With a castle nut tightened until slight binding occurs between the fork
xc xc xc xc xc xc xc xc xc xc xc xc
and the fitting to which it is being attached.
xc xc xc xc xc xc xc xc
C. With a shear nut and cotter pin or a thin self locking nut tightened eno
xc xc xc xc xc xc xc xc xc xc xc xc xc xc
ugh to prevent rotation of the bolt in the fork.: A
xc xc xc xc xc xc xc xc xc xc
3.How is the locking feature of the fiber type locknut obtained?
xc xc xc xc xc xc xc xc xc xc
A. By the use of an unthreaded fiber locking insert.
xc xc xc xc xc xc xc xc
B. By a fiber insert held firmly in place at the base of the load carrying sec
xc xc xc xc xc xc xc xc xc xc xc xc xc xc xc
on.
C. By making the threads in the fiber insert slightly smaller than those in
xc xc xc xc xc xc xc xc xc xc xc xc x
the load carrying section.: A
c xc xc xc xc
4.Aircraft bolts are usually manufactured with a.....
xc xc xc xc xc xc
A. class 3 fit for the threads.
xc xc xc xc xc
B. class 2 fit for the threads.
xc xc xc xc xc
C. class 1 fit for the threads.: A
xc xc xc xc xc xc
5.The core material of Alclad 2024-T4 is..
xc xc xc xc xc xc
A. heat treated aluminum alloy, and the surface material is commercially p
xc xc xc xc xc xc xc xc xc xc
ure aluminum.
xc
1xc/
xc25
, SHOP Practices -
xc xc
Final Exam
xc xc
B. commercially pure aluminum, and the surface material is heat treated
xc xc xc xc xc xc xc xc xc
2xc/
xc25
, SHOP Practices - xc xc
Final Exam xc xc
aluminum alloy. xc
C. strain hardened aluminum alloy, and the surface material is commercia
xc xc xc xc xc xc xc xc xc
lly pure aluminum.: A
xc xc xc
6.Where is an AN clevis bolt used in an airplane?
xc xc xc xc xc xc xc xc xc
A. Only for shear load applications.xc xc xc xc
B. Where external tension loads are applied.
xc xc xc xc xc
C. For tension and shear load conditions.: A
xc xc xc xc xc xc
7.Refer to the figure below. Identify the clevis bolt.
xc xc xc xc xc xc xc xc
A. 2
B. 3
C. 1: B xc
8.Which statement regarding aircraft bolts is correct?
xc xc xc xc xc xc
A. When tightening castellated nuts on drilled bolts, if the cotter pin holes
xc xc xc xc xc xc xc xc xc xc xc
do not line up, it is permissible to overtighten the nut to permit alignme
xc xc xc xc xc xc xc xc xc xc xc xc xc xc
nt of the next slot with the cotter pin hole.
xc xc xc xc xc xc xc xc xc
B. In general, bolt grip length should equal the material thickness.
xc xc xc xc xc xc xc xc xc
C. Alloy steel bolts smaller than 1/4 inch diameter should not be use
xc xc xc xc xc xc xc xc xc xc xc
d in primary structure.: B
xc xc xc xc
9.Aircraft bolts with a cross or asterisk marked on the bolt head are...
xc xc xc xc xc xc xc xc xc xc xc xc
A. close tolerance bolts. xc xc
B. made of aluminum alloy. xc xc xc
C. Standard Steel Bolts: C xc xc xc
10.Refer to the figure below. Which of the bolt head code markings sh
xc xc xc xc xc xc xc xc xc xc xc xc
own identifies an AN corrosion resistant steel bolt?
xc xc xc xc xc xc xc
A. 1
3xc/
xc25
