Installation And Removal Of Fastners Flashcards
0
Q
A non treated nut is strong enough for most tensioning applications
T
F
A
True
1
Q
How many passes are recommended when torquing to full torque.
A
Three passes, each pass attaining one third of the full torque.
2
Q
If the bolt threads are elongated, the full tensile load falls on_____________________of the nut.
A
The first one or first two threads.
3
Q
Bolts and nuts are_________to a certain____________to keep them tight after the load is added.
A
Bolts and nuts are torqued to a certain pre-load to keep them tight after the load is added.
4
Q
Thread restoring inserts can provide stronger threads in soft or weak materials.
T
F
A
True
5
Q
Five ways to remove a seized nut!
A
Hack saw Penetrating oil Nut spliter Hammer/chisel Heat
