NATO Stock Number
3020-00-540-7422
Sold in multiples of
1 EA
DEMIL
NO
Body Style
Webbed, offset, solid
Spline Quantity
21 both ends
Attachment Method
Mounting hole
Pitch Diameter
0.9500 inches
Teeth Quantity
38
Bore Style
Involute spline both ends
Spline Pitch Diameter
0.1750 inches both ends
Hardness Rating
14.0 rockwell c and 23.0 rockwell c
Hardness Rating
14.0 rockwell c and 23.0 rockwell c
Mounting Hole Type And Quantity
2 plain axially through body, first end
Outside Diameter
0.999 inches
Nominallength
0.384 inches
Tooth Form
Standard
Pressure Angle
20.0000 degrees
Distance Between Body Face And Protruding Hub End
0.197 inches first end
Body Recess Depth
0.062 inches second end
Face Width
0.187 inches
Bore Diameter
0.191 inches both ends
Counterbore Depth
0.252 inches counterbore, first end
Counterbore Diameter
0.187 inches counterbore, first end
Hub Style Designator
Plain first end
Hub Diameter
0.312 inches first end
Precision Classification
Quality number 5 or quality number 6
Mounting Hole Diameter
0.109 inches axially through body, first end
Bolt Hole Circle Diameter
0.390 inches axially through body, first end
Material
Steel comp 8640
Material Specification
Fed standard 66, aisi/sae military specification single material response
Surface Treatment
Phosphate
Style Designator
Protruding hub, recessed body
