NATO Stock Number
5310-00-413-4775
Sold in multiples of
EA
DEMIL
NO
Thread Class
2b
Thread Direction
Right-hand
Pilot Diameter
Between 0.185 inches and 0.188 inches
Pilot Length
Between 0.102 inches and 0.105 inches
Counterbore Diameter
0.149 inches nut and 0.152 inches nut
Nut Style
Clinch
Nut Diameter
0.250 inches
Nut Height
Between 0.352 inches and 0.358 inches
Nut Counterbore Depth
0.102 inches nut and 0.108 inches nut
Thread Series
Unc
Thready Qty Per Inch (tpi)
32
Thread Size
0.138 inches
Material
Copper alloy 360
Material Specification
Qq-b-626 federal specification single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 2 federal specification single treatment response