NATO Stock Number
3020-01-276-9271
Sold in multiples of
1 EA
DEMIL
NO
Body Style
Plain, solid
Pitch Diameter
2.4847 inches
Teeth Quantity
24
Bore Style
Plain both ends
Hardness Rating
28.0 rockwell c spline and 38.0 rockwell c spline
Hardness Rating
58.0 rockwell c teeth and 63.0 rockwell c teeth
Outside Diameter
2.685 inches
Teeth Type
Single helix
Tooth Direction
Right
Pressure Angle
20.0000 degrees
Helix Angle
15.0000 degrees
Distance Between Body Face And Protruding Hub End
1.010 inches first end
Face Width
1.560 inches
Bore Diameter
1.250 inches both ends
Hub Style Designator
1 groove first end
Hub Diameter
1.949 inches first end
First Groove Width
0.280 inches first end
First Groove Diameter
1.780 inches first end
Distance From End To First Groove
0.730 inches first end
Material
Steel comp 8620
Material Specification
Mil-s-8690 military specification single material response
Surface Treatment
Oxide
Surface Treatment Specification
Mil-c-13924, class 1 military specification single treatment response
Style Designator
Protruding hub
