NATO Stock Number
5315-01-431-2249
Sold in multiples of
EA
DEMIL
NO
First End Style
Square
Second End Style
Chamfered
Thread Class
2a
Thread Direction
Right-hand
Thread Length
0.230 inches
Shank Length
0.360 inches
Shoulder Width Across Flats
0.250 inches
Shank Diameter
Between 0.1563 inches and 0.1565 inches
Overall Length
0.910 inches
Second End Relationship With First End
Not identical
Thread Size
0.138 inches
Second Shank Diameter
0.138 inches
First End Location
Threaded end
Second End Tip Radius
0.030 inches
Second End Taper Angle
40.0 degrees
Second Shank Length
0.515 inches
Material
Steel comp 303
Material Specification
Astm a582, cond a assn standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35, type 6 federal specification single treatment response
Style Designator
Shoulder
Thread Series Designator
Unc