NATO Stock Number
5320-00-010-4173
Sold in multiples of
DEMIL
NO
Fastener Length
Between 1.484 inches and 1.516 inches
Head Style
Flush (flat) countersunk (included angle - less than 135 degrees w or w/o chamfer)
Shank Diameter
Between 0.244 inches and 0.253 inches
Shank Style
Straight
Head Major Diameter
Between 0.455 inches and 0.469 inches
Hardness Rating
60.0 rockwell b
Shear Strength
44000 single pounds per square inch
Countersink Angle
90.0 degrees
Heat Treatment
Annealed
Material
Steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1022