Item # HR3242-4-07, HuckMAX® Blind Rivet On Howmet Aerospace

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Unit of Measure

Nominal Diameter No.	N/A 4
A - Diameter +.003 -.001	N/A 0.140 in
B - Diameter ± .004 Theo. Inter.	N/A 0.225 in
BK Min	N/A 0.390 in
C	N/A 0.035 in
E	N/A 0.002-0.006 in
H Min	N/A 0.870 in
J Max	N/A 0.143 in
S - Diameter	N/A 0.081 in
Tensile¹	N/A 345 lb
Installed Spindle Retention	N/A 150
Hole Limits	N/A 0.143-0.146 in
Design Grip Range Min.	N/A 0.376 in
Design Grip Range Max.	N/A 0.437 in
L +.000 -.030	N/A 0.551 in
M Max	N/A 0.780 in
Material Sleeve	N/A 5056 Aluminum per QQ-A-430
Material Spindle	N/A 8740 Alloy Steel per AMS 6322
Material Expander	N/A 1038 Alloy Steel
Material Washer	N/A Alloy Steel
Material Lock Ring	N/A A286 Stainless Steel per AMS 5737
Finish Sleeve	N/A Clear Chromate per MIL-DTL-5541
Finish Spindle	N/A Cadmium Plate per AMS-QQ-P-416, Type II, Class 2
Finish Expander	N/A Cadmium Plate per AMS-QQ-P-416, Type II, Class 2
Finish Washer	N/A Clear Chromate
Finish Lock Ring	N/A Passivate per AMS-QQ-P-35 and AMS2700
Head Style	N/A 100° Countersunk
Sleeve Diameter	N/A Oversized

¹ Minimum ultimate shear and tensile strength, in pounds, of installed rivet.
Applies to grips 4-03 max, 5-03 max, 6-04 max and up.

Nominal Diameter No.