FASTENING

Question 1

Identify fastening devices

Answer 1

• mechanical

- chemical

Question 2

Identify retaining devices

Answer 2

• snap-rings
• pins
• keys
• set screws
• locking tabs

Question 3

explain purpose of torquing and tensioning fastening devices

Answer 3

-

Question 4

describe procedures used to install remove and repair fastening devices

Answer 4

-

Question 5

describe procedures used to install and remove retaining devices

Answer 5

-

Question 6

describe procedures used to make internal and external threads

Answer 6

• external threading (dies)
• internal threading (taps)
• using threading machines