NATO Stock Number
5320-00-058-9886
Sold in multiples of
1 LB
DEMIL
NO
Fastener Length
Between 0.620 inches and 0.630 inches
Head Style
Countersunk w/ reverse chamfer
Head Height
Between 0.041 inches and 0.051 inches
Hole Diameter
Between 0.133 inches and 0.139 inches
Shank Diameter
Between 0.182 inches and 0.188 inches
Shank Style
Tubular
Head Major Diameter
Between 0.351 inches and 0.367 inches
Hole Depth
0.155 inches
Shear Strength
36000 double pounds per square inch
Countersink Angle
Between 148.0 degrees and 150.0 degrees
Material
Copper alloy 260 or copper alloy 270
Material Specification
Qq-w-321 federal specification all material responses
Surface Treatment
Oxide
Surface Treatment Specification
Mil-f-495 military specification single treatment response
Nondefinitive Specification/std Data
13 type and f grade