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33 Cards in this Set

  • Front
  • Back

AN or MS20470

Universal head

AN or MS20426

Countersunk head

2017 & 2024

Icebox rivets

1100

Alloy code A. Non structural use

2117

AD code. Dimple

2017

D code. RAISED DOT

2024

DD CODE. DOUBLE DASH

5056

B code . Raised cross. Magnesium allow sturctures

7050

E CODE. RING O (head marking)

Mild steel

No letter. Recessed triangle. Used in steel/stainless steel

18-8

F. Recessed dash. Stainless steel structures

Monel

M . No marking. Nickel-steel alloys

Copper

C. No marking . Seat belts Interiors

Rivets are designed for what kind of load

Shear loads

Rivet lengths are measured in?

1/16ths

Rivet diameters are measured in?

1/32nds

How do you find rivet diameter?

2nd to last letter

What is rivet length formula

(Last letter for grip) grip+(1.5D)

What is edge distance

Distance from the edge to the rivet

What is rivet pitch

Distance between rivets in the same row

Minimum rivet pitch is

Minimum is 3. Average is 6 to 8 times the diameter

#40 drill bit

3/32. Uses silver cleco

#30 drill bit

4/32 . Uses copper cleco

#21 drill bit

5/32. Black cleco

#10 drill bit

6/32. Gold cleco

Bucking bar size #3 rivets

2-3 lbs

Bucking bar size #4 rivets

3-4 lbs

Bucking bar size #5 rivet

3-4.5 lbs

Bucking bar size # 6 rivet

4-5lbs

Dimple what kind of material

Thin material

Countersink what kind of material

Thick material

What should be done to elongated drill holes

Oversize the holes

Buck tail dimension should be

0.5H x 1.5D