Quizizz Set #2 (6A-04 Finals)

What is the primary material used in the manufacturing of Rivnuts?

• a) Steel
• b) 6053 aluminum alloy
• c) Copper
• d) Titanium

How is a Rivnut installed on the blind side of the material?

• a) Hammering the rivet in place
• b) Using a special tool to head the rivet
• c) Welding the rivet to the material
• d) Tapping the material with a screwdriver

How do you know when a Rivnut is properly set during installation?

• a) A loud noise is heard
• b) The material becomes hot
• c) Solid resistance is felt
• d) The rivet becomes visible on the blind side

What is the primary function of a Rivnut?

• a) Attaching deicer boots to the trailing edges of wings
• b) Serving as a rivet exclusively in primary structures
• c) Functioning as a nut plate and attaching deicer boots to wing leading edges
• d) Securing accessories like brackets, instruments, or soundproofing materials to the fuselage

What are some examples of accessories that can be attached using Rivnuts?

• a) Engine components and fuel tanks
• b) Landing gear and control surfaces
• c) Brackets, instruments, and soundproofing materials
• d) Only avionics and communication systems

What are Dill "Lok-Skru" and "Lok-Rivet" used for?

• a.) Welding purposes
• b.) Attaching fairings and fillets
• c.) Electrical connections
• d.) None of the above

How do Dill Lok-Skrus and Lok-Rivets differ from Rivnuts?

• a.) They are externally threaded
• b.) They require less clearance on the blind side
• c.) They come in one part
• d.) They are not suitable for blind attachments

What is the primary application of Lok-Skrus and Lok-Rivets?

• a.) Welding
• b.) Blind attachment of accessories
• c.) Soldering
• d.) Painting

How many parts do Lok-Skrus and Lok-Rivets consist of?

• a.) One
• b.) Two
• c.) Three
• d.) Four

Which of the following requires more clearance on the blind side?

• a.) Rivnuts
• b.) Lok-Skrus
• c.) Lok-Rivets
• d.) Welded attachments