NATO Stock Number
3020-01-121-9129
Sold in multiples of
1 EA
DEMIL
NO
Body Style
Plain, solid
Attachment Method
Mounting hole
Pitch Diameter
3.1250 inches
Teeth Quantity
100
Bore Style
Plain both ends
Mounting Hole Thread Series Designator
Unc transversely through hub, first end
Hardness Rating
28.0 rockwell c and 34.0 rockwell c
Mounting Hole Thread Size
0.1380 inches transversely through hub, first end
Mounting Hole Type And Quantity
2 threaded transversely through hub, first end
Outside Diameter
3.185 inches
Pressure Angle
20.0000 degrees
Distance Between Body Face And Protruding Hub End
0.252 inches first end
Face Width
0.188 inches
Bore Diameter
0.375 inches both ends
Hub Style Designator
Pinned first end
Hub Diameter
0.750 inches first end
Material
Steel comp 416
Material Specification
Qq-s-763, cond a federal specification single material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-f-14072 military specification single treatment response
Style Designator
Protruding hub
