NATO Stock Number
3020-00-971-5022
Sold in multiples of
1 EA
DEMIL
NO
Body Style
Webbed, solid
Pitch Diameter
6.8714 inches
Teeth Quantity
37
Bore Style
Plain both ends
Hardness Rating
59.0 rockwell c and 62.0 rockwell c
Outside Diameter
7.302 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Left
Pressure Angle
17.5000 degrees
Helix Angle
26.1770 degrees
Distance Between Body Face And Protruding Hub End
1.344 inches first end
Distance Between Body Face And Recessed Hub End
0.156 inches second end
Face Width
1.343 inches
Bore Diameter
2.625 inches both ends
Bore Depth
3.562 inches second end
Hub Style Designator
Externally splined, involute splines first end
Hub Style Designator
Split second end
Clamping Surface Length
0.094 inches second end
Hub Spline Quantity
25 first end
Hub Spline Pitch Diameter
3.6960 inches first end
Material
Steel comp 8620h or steel comp 8720h
Material Specification
Mil-s-46172 military specification all material responses
Surface Treatment
Carbon
Style Designator
One protruding hub, one recessed hub
