NATO Stock Number
3020-00-326-4016
Sold in multiples of
DEMIL
NO
Body Style
Plain, solid
Attachment Method
Mounting hole
Pitch Diameter
1.2666 inches
Teeth Quantity
76
Backlash Designation
Grade c
Mounting Hole Thread Series Designator
Unc transversely through hub, first end
Mounting Hole Thready Qty Per Inch (tpi)
32 transversely through hub, first end
Hardness Rating
30.0 rockwell c and 34.0 rockwell c
Mounting Hole Thread Size
0.138 inches transversely through hub, first end
Mounting Hole Type And Quantity
6 threaded transversely through hub, first end
Outside Diameter
1.486 inches
Teeth Type
Spur
Pressure Angle
20.0000 degrees
Face Width
1.191 inches
Material
Steel comp 4140
Material Specification
Mil-s-5626, comp 4140 military specification single material response
Surface Treatment
Oxide
Style Designator
Plain ring
